Painting Rental Property Laws, Therefore, neither ion will affect the acidity of the solution, so KCl is a neutral salt. All rights reserved. to the empployees was very informative. This equation is used to find either Ka or Kb when the other is known. CH3NH3Cl is acidic, basic or neutral? Solution z has a pH 4.0 units higher than that of solution x. calculate the ration of [H3O+] between solutions x&y and between x&z. martha's vineyard sharks: 2021; why does destiny 2 keep crashing ps5; the black ball by ralph ellison symbols acidic What is the conjugate acid of HONH2? %PDF-1.5
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best places to retire in tennessee near water; reach mobile vs mint mobile; which scratchers win the most in california; kaiser permanente san francisco internal medicine residency; fl studio maximus alternative; the office characters birthdays; Its a salt of weak base and strong acid so on hydrolysis it forms acidic solution. Acidity of alcohols and basicity of amines. A solution of pH 2.8 is? ch3nh3cn acid or base or neutral ch3nh3cn acid or base or neutral. What is the conjugate base of HC7H5O2? The Ka for NH4+ can be found by Kw/(Kb for NH3) and the Kb for NO2- can be found by Kw/(Ka for HNO2). 20 terms. If [CH3NH3+] < [CH3NH2], then pH is larger than the pKa value. The overall salt does not donate protons, the CH3NH3+ ion does (to form H3O+) when the salt is dissociated in water. My sister asked me what acids and bases are, this is what I told her. a. KBr b. NaNO2 c. CH3NH3Cl d. Na2CO3. Because of this, when an acid is dissolved in water, the balance between hydrogen ions and hydroxide ions is shifted. The list is: Fe (NO3)3 NaClO NaNO3 CH3NH3CN and CH3NH3Cl So salts that result from the reaction of a weak acid and a strong base are basic, and weak bases with strong acids will be acidic. I mentioned that $\ce {CH3CH2NH2}$ is weak, meaning that this reaction is reversible: 3. Subsequently, question is, is Ki acidic basic or neutral? KFe. See the answer See the answer See the answer done loading. NaOH is strong base, HCl a strong acid, solution is neutral NH4Cl + HOH ==> NH4OH + HCl NH4OH (NH3 + HOH) is a weak base, HCl a strong acid, solution is acidic. For those that are not neutral, write balanced chemical equations for the reactions causing the solution to be acidic or basic. Most questions answered within 4 hours. D. CH3NH3CN E. NaNO3 F. NaClO 1 See answer spowell3175 is waiting for your help. For each salt, indicate whether the solution is acidic, basic, or neutral. A. acidic B. basic N. neutral - e-eduanswers.com All of these salts will fully dissociate in water. After this, to calculate the pH of your salt solution, you need to know the concentration of the salt solution, whether the salt is an acidic, basic, or neutral, the equation for the interaction of the ion with the water (an ionic equation helps), the equilibrium expression for this interaction and the Ka or Kb value. Ok Caro An acid can be defined as a substance that can donate a hydrogen ion, that is a proton to another substance. Record your pH value to 2 decimal places. As, mentioned its a salt formed by reacting Ethyl amine with HCl. basic (you have to compare the ka to the kb) C5H5NClO4 salt C5H5NClO4 is acidic, basic or neutral? Our videos will help you understand concepts, After watching this video, you will be able to explain the difference between acidic, basic, and neutral solutions and explain the concept of pH. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. At 25C, 10 mL of aqueous sodium hydroxide solution is added to 100 mL of aqueous ethanoic (acetic) acid solution. The Ka for NH4+ can be found by Kw/ (Kb for NH3) and the Kb for NO2- can be found by Kw/ (Ka for HNO2). Depending on the composition of the salt (the ions which it is made up of) the solution will be either acidic or basic. Createyouraccount. The overall salt does not donate protons, the CH3NH3+ ion does (to form H3O+) when the salt is dissociated in water. RbOH(aq), NH3(aq), HF(aq) HBr(aq), Ca(OH)2(aq). Is C5H5NHBr an acid or base or neutral. What is ecotourism and how can it help protect wildlife? Decide if each of the following is a major or minor species in the solution. hTOezGK)KiFir`5lBJ`L[oRYQc:lmdip(YLMZET0P`,)9E3Z{>. Calculate the pH after 0.20 mol of NaOH has been added to the original buffer solution. 156. Linear Algebra - Linear transformation question. What is the number? 2005 - 2023 Wyzant, Inc, a division of IXL Learning - All Rights Reserved, Drawing Cyclohexane Rings Organic Chemistry. 3) Is the solution of NH4F acidic, basic or neutral? CH3NH3CN basic, acidic, or neutral? Experts are tested by Chegg as specialists in their subject area. Not neutral, right bounds questions for the reaction causing the acidic or basic. . Decide if the solution is acidic, basic or neutral: Solution is acidic because [H +] > [OH-] Question 2. Our videos will help you understand concepts, chemistry. So yes, it is a weak acid (NH4+) and weak base (NO2-). As such, NaNO3 is neither an acid nor a base. Thanks for contributing an answer to Chemistry Stack Exchange! 16 Sets 1-2. screbel18. Update: 2.) But you have to compare the Ka and Kb for these species before making a judgement! + B + HX BH + X Base Acid Conjugate Conjugate Acid of B Base of HX B is the proton acceptor (the base) and HX is the proton donor (the acid). 3. If pH < 7, then the solution is acidic. 60% of the human body Dissolves ionic compounds (Dissociation Reaction) Acid-base reactions occur in water (Neutralizations . Ans: When a soluble salt dissolves in water it does not form neutral solution, rather it forms either acidic or basic solution depending upon the composition of the salt. Why are physically impossible and logically impossible concepts considered separate in terms of probability? Best Ppl Routine Reddit, bonjourr bonjourr What is CH3NH3CI my dude -3-New questions in Chemistry. Why is acetic acid more acidic than phenol? Is a PhD visitor considered as a visiting scholar? He has only two of the acidic solutions available, a 25% solution and a 50% solution. Favourite answer. CH3NH3Cl acidic basic neutral KC104 acidic basic neutral COF2 acidic basic neutral magentascorpion762 3. And the nature depends on the nature of the parent acid and base. Buffers are important, especially in biological systems. Acidity and basicity, proton concentration, the pH scale, and buffers. False: A solution consisting of 0.1 M CH3NH3Cl and 0.1 M CH3NH2 would be a more effective buffer than one containing 1.5 M CH3NH3Cl and 1.5 M CH3NH2 Will an aqueous solution of CH3NH3CN be acidic, basic or Predicting the pH of a weak acid and weak base solution. clia classifies laboratories based on. yes: HONH3NO3 Record your pH value to 2 decimal places. Ironically, Wikipedia is wrong about Sn 2+: it's much more acidic in water than Ca 2+ or Zn 2+, and more acidic than Y 3+, because Sn 2+ forms very stable and non-soluble hydroxo compounds and hence readily . Acid-base properties of salts Salts Resulting in Neutral Solutions (pH ~ 7): Salts containing an alkali metal or alkaline earth metal ion (except Be 2+) and the conjugate base of a strong acid (e.g. SrF. a.C5H5NHCLO4 b.NH4NO2 c.KOCL d.NH4OCL, Which of the following will be more soluble in an acidic solution than in pure water? At what volume (in mL) of NaOH added does the pH of the resulting solution equal 7.00? A solution consisting of 0.1 M CH3NH3Cl and 0.1 M CH3NH2 would be a more effective buffer than one containing 1.5 M CH3NH3Cl and 1.5 M CH3NH2 If [CH3NH3+] = [CH3NH2], then pH = 7.00. te the mass % copper in copper . 2 years ago. above 7(7-14) basic. Home. CH3NH3CN basic, acidic, or neutral? Survey SOMEONE ASKED Lewis dot structure for cas HERE THE ANSWERS What is the straw hat law and why did some amish guy use it against a cop when he didn't pull his buggy over? Step 1: Glacial acetic acid, the most concentrated CH3COOH you can buy, has a concentration of 17.54 M. Calculate the concentration of CH3COOH is a solution that is prepared by combining 15.0 mL of glacial acetic acid with enough water to make 250-mL of solution. Solutions with a pH value less than 7 are acidic in nature and the pH value of basic solutions is greater than 7. f. NH 4 OCl When B accepts a proton, the central atom goes from having 3 bonded hydrogens to 4 bonded hydrogens. Soluble salts that contain anions derived from weak acids form solutions that are basic. HONH3 NaNO2 Salt Calculate the pH of a 0.87 M solution of C6H5NH3NO3 (Kb for C6H5NH2 = 3.8 x 10-10). NH 4 + ions are acidic (conjugate acid of the weak base NH 3 ). We reviewed their content and use your feedback to keep the quality high. no: HCO2H We have learnt about three classes of substances: acids, bases and neutral substances. Chemistry. How To Switch From Ubuntu To Kali Linux, When Sr(OH)2 (Strontium hydroxide) dissolved in water it b. For those that are not neutral, write a balanced chemical equation for the reactions causing the solution to be acidic or basic. If acidic or basic, write the appropriate equilibrium equation for the acid or base that exists when the salt is dissolved in aqueous solution. A. Al(NO3)3Al. 21. Is it suspicious or odd to stand by the gate of a GA airport watching the planes? SB:SA SB:WA WB:SA WB:WA. pH > 7 basic pH < 7 acidic pH = 7 neutral Acid Base Properties of Salts Type of Salt Ions that Undergo pH of Solution Hydrolysis. Which of the following statements about the acid/base properties of salts are true? Balance the equation in aqueous basic solution: NO2-(aq) + Al(s) NH3(aq) + AlO2-(aq) I know how to balance equations in acidic solutions, but I get lost doing the basic one, please help? Base Acid Conjugate Conjugate Acid of B Base of HX B is the proton acceptor (the base) and HX is the proton donor (the acid). In the reverse reaction, BH+ is the proton donor (the acid) and X is the proton acceptor (the base). Water accepts a proton from vinegar. ch3nh3cn acid or base or neutral. none anion cation cation and anion =7 >7 <7 < 7 if Kb 7 if Kb > Ka Predict whether aqueous solutions of the following salts are acidic, basic or neutral: 1. pic. Julie S. Concentrated sulphuric acid should not be used while preparing hydrogen gas in laboratory. lord ravensworth eslington park / junio 14, 2022 . Cl- is a very weak conjugate base so its basicity is negligible. Do I need a thermal expansion tank if I already have a pressure tank? How can this new ban on drag possibly be considered constitutional? What am I doing wrong here in the PlotLegends specification? Examples of acid-base indicators include litmus paper, phenolphthalein, and red cabbage juice. cocl2 bond angle. Making statements based on opinion; back them up with references or personal experience. Used Washing Machines Under 200, Support your answer with calculations. Any strong base conjugate with a weak acid conjugate will form a basic solution, and any strong acid conjugate with a weak base conjugate will form an acidic solution. You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Calculate [OH] for each of the following solutions, and indicate whether the solution is acidic, basic, or neutral. To tell if CH3COONa (Sodium acetate) forms an acidic, basic (alkaline), or neutral solution we can use these three simple rules along with the neutralization reaction that formed CH3COONa .First we need to figure out the acid and base that were neutralized to form Sodium acetate. Using indicator constraint with two variables. ch3nh3cn acid or base or neutral. To learn more, see our tips on writing great answers. basic: Sr(OC6H5)2 RbI. f. NH 4 OCl The non-trivial calculation of the initial equilibrium state is included, since the it determines which processes are observed during voltammetry. Hu Hot Menu, Industrial Area: Lifting crane and old wagon parts, how to make hot tamales with aluminum foil, medial meniscal extrusion: detection, evaluation and clinical implications, mobile homes for rent in osceola county, fl, the reserve club aiken, sc membership cost. Let's investigate the pH of salts dissolved in water. Sodium acetate is neither an acid nor a base it is a salt of weak acid and strong base.Sodium acetate is the conjugate base of acetic acid. Chris needs to make 500 L of a 35% acidic solution. authentic michael jordan jersey signed; suburban ranch zoning pinal county; horizon zero dawn metal shard farming early; netsmart myunity user guide (Ka for CH3NH3+ = 2.3 x 10 -11). Advantage Solutions Glassdoor, Question: Will an aqueous solution of CH3NH3CN be acidic, basic or neutral? Calculate the percent dissociation of a 0.10 M solution of acrylic acid. Click 'Join' if it's correct. Re: Determining relative strength of acids and bases. Start filling in the gaps now. Chemistry Stack Exchange is a question and answer site for scientists, academics, teachers, and students in the field of chemistry. Is it acidic or basic? endstream
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KClb. Support your answer with calculations. Se escribe reina. Neither statement is correct. Rank the solutions in order of increasing pH where 1 is the solution with the lowest pH and 7 is the solution with the highest pH. Snapsolve any problem by taking a picture. Raise to minus 4 point. 0
Services, What is Salt Hydrolysis? A solution consisting of 0.1 M CH3NH3Cl and 0.1 M CH3NH2 would be a more effective buffer than one containing 1.5 M CH3NH3Cl and 1.5 M CH3NH2 Pieza del juego de ajedrez,la ms importante despus del rey: la reina puede moverse como cualquiera de las dems piezas,excepto el caballo. 44 terms . Using equation $(2)$, we know that $\ce{CH3CH2NH3+}$ will react with water reaching an acidic equilibrium. CH3NH3CN - basic g. NaNO2 - basic h. KOCl - basic 5. The electrolytes are NH4Cl, HI, RaF2, Zn(CH3COO)2, Cu(NO3)2, CH3COOH, KOH, KHCO3, NaClO4 and La2 . The second equation is for some generic base, B, with some generic acid, HX. curse of civil war gold finale spoiler; casinos that allow smoking in michigan; can i return woot items at kohl's Cl- is a very weak conjugate base so its basicity is negligible. To tell if KNO2 (Postassium Nitite) forms an acidic, basic (alkaline), or neutral solution we can use these three simple rules along with the neutralization reaction that formed KNO2 .First we need to figure out the acid and base that were neutralized to form Postassium Nitite. 2014-10-24 15:17:31. Is the solution acidic, basic or neutral? In certain experimental conditions . Connect and share knowledge within a single location that is structured and easy to search. CH3NH3CN Thanks!! About this tutor About this tutor I was skimming through the questions and ran across this one - this is What is. So yes, it is a weak acid (NH4+) and weak base (NO2-). neutral? Hence, the sodium nitrate will be a neutral salt. Communist Quotes In Russian, Question: Will the following salts form a sotuion that is acidic, basic, or neutral? Salt Hydrolysis: Salt hydrolysis is the reaction, or series of reactions of a salt (ionic assembly) with water. First statement is correct. The relationship between Ka and Kb for any conjugate acid-base pairs is: answered 03/31/17, Master's in Chemistry with 20+ Years of Teaching/Tutoring Experience, Sreedevi Y. 21. Now, as NaOH is a strong base and CH3COOH is a weak acid, the resultant solution is basic in nature. The solution is neither acidic or basic. SO 2 molecular geometry is considered to V-shaped or bent. no: HOBr for those that are not neutral, write balanced equations for the reactions causing the solution to be acidic or basic. Lv 7. NaF. Are solutions of the following salts acidic, basic, or neutral? 16 Sets 1-2. Ka(HCN) =6.2 x 10^-10; Kb (CH3NH3) = 4.4 x 10^-4. True: If [CH3NH3+] <[CH3NH2], then pH is larger than the pKa value. First we need to figure out the acid and base that were neutralized to form Sodium acetate. neutral? ch3nh3cn acid or base or neutralroger mayweather son prophet muscle. Elaborated Notice that this compound is ionic, comprising $\ce {CH3CH2NH3+}$ cation and $\ce {Cl-}$ anion. no: NaOBr. Study now. Therefore, the following species would be present: Now it is apparent that $\ce{H3O+}$ makes it acidic. Jack Cunningham Basketball Wiki, Calculate the pH of a 0.6 M solution of NaCN (Ka for HCN = 6.2 x 10-10). Sodium chloride, which is obtained by neutralization of hydrochloric acid and sodium hydroxide, is a neutral salt. The solution is neither acidic or basic. The equation for CH3COONa is: CH3COOH + NaOH = CH3COONa + H2O It is also useful to have memorized the. How does trp operon regulate tryptophan levels? NH4C2H3O2c. Of course, if you have any bottles of Universal Indicator lying around, use them. False: If [CH3NH3+] < [CH3NH2], then the [H+] is larger than the Ka value. Our videos prepare you to succeed in your college classes. ( 3 point) For each of the following salts, identify the ion that will influence the pH of its aqueous solution (if any) and classify the solution as acidic, basic or neutral. from 1/30 chapter 14. answered 03/19/17, Praxis Certified Chemistry Tutor and Professor. NH4Ff. Classify the following compounds as having covalent or ionic bonds.? Acidic and Basic Salt Solutions. S odium nitrate is the salt that would be produced in the reaction of sodium hydroxide, a strong base, and nitric acid, a strong acid. But how am i supposed to, Balance these reactions using the half-reaction method Sn2+ + IO3- -> Sn4= + I- (acidic solution) CrO2 + ClO- -> CrO42- + Cl- (basic solution). 5484 0 obj
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Determine whether each of the following salts will form a solution that is acidic, basic, or pH-neutral. Chem 2 chapter 17 (& end of 16) 66 terms. NaNO3, commonly referred to as sodium nitrate, is not an acid or a base. estas disculpada/o. What is the conjugate base of H2NNH3+? Credit Solution Experts Incorporated offers quality business credit building services, which includes an easy step-by-step system designed for helping clients build their business credit effortlessly. Home. Consider the titration of 100.0 mL of 0.100 M HNO3 by 0.200 M NaOH. Ka for NH4+ is 1.00 x 10^-14 / 1.8 x 10^-5 = 5.6 x 10^-10. 2003-2023 Chegg Inc. All rights reserved. This problem has been solved! Answer to: For each of the following salts, indicate whether the solution would be acidic, basic, or neutral. a. KCl b. NH4C2H3O2 c. CH3NH3Cl d. KF e. NH4F f. CH3NH3CN Thanks! Best Answer. Sciences, Culinary Arts and Personal Become a Study.com member to unlock this Ammonium nitrite is the salt of quite a weak acid and a weakish base. COMPANY. NaCN Show ice table with values Example 7.14 (P259) Predict whether an aqueous solution of each of the following salts will be acidic, basic, or neutral. Learn this topic by watching Ionic Salts Concept Videos. Remember, when certain soluble salts are dissolved in water the resulting solution is not neutral. Can I use this word like this: The addressal by the C.E.O. Calculate the pH after 0.10 mol of HCl has been added to the original solution. State whether each of the following aqueous solutions would be acidic, basic, or neutral. 24 Semanas De Embarazo En Meses, One difficult aspect of acid-base chemistry is recognizing what types of species are present in solution, i.e., whether a species is a strong acid, strong base, weak acid, weak base or a neutral species. Victor. Normally, an amino acid produces a nearly neutral solution since the acid group and the basic amine group on the root amino acid neutralize each other in the zwitterion. The equation for CH3COONa is:CH3COOH + NaOH = CH3COONa + H2OIt is also useful to have memorized the common strong acids and bases to determine whether CH3COONa acts as an acid or base in water (or if it forms a neutral solution).Strong acids: HCl, H2SO4, HNO3, HBr, HI, HClO4Weak acids: HF, CH3COOH, H2CO3, H3PO4, HNO2, H2SO3Strong Bases: LiOH, NaOH, KOH, Ca(OH)2, Sr(OH)2, Ba(OH)2Weak Bases: NH3, NH4OHNote that we are talking about whether CH3COONa is an acid, base, or neutral when dissolved in water.- Salts of strong bases and strong acids: pH will remain neutral at 7.- Salts of weak bases and strong acids: pH less than 7 (acidic).- Salts from strong bases and weak acids: pH greater than 7 (alkaline).Based on these rules, the solution of CH3COONa dissolved in water is basic.For polyprotic acids (e.g. No packages or subscriptions, pay only for the time you need. no: (C2H5)2NH A 5-kg box is being lifted upward at a constant velocity of 2m/s2 \mathrm{~m} / \mathrm{s}2m/s by a force equal to the weight of the box. Isabelle_Boynton. The acid color form of acid-base indicators is different from its base color form. NaClO. Topblogtenz.com DA: 15 PA: 50 MOZ . Favourite answer. question now copyright 2003-2021 Study.com. Made from an acid and a base, salt can react with water and produce acidic, basic, or neutral solutions. CH3NH3CN basic, acidic, or neutral? 10-46. See Appendix 5 for K_{\mathrm{a}} values. 2. Consider a solution of 0.55 M NH3 (Kb = 1.810-5). H 2 PO 4-+ H 2 O X H 3 O + + HPO 4 2-K a = K a2 for H 3 PO 4 = 6.2 x 10-8 H 2 PO 4-+ H 2 O X H 3 PO 4 + OH-Since K a > K b, the solution will be acidic. Solution y has 10- times high [OH-] compared to solution x. I think that will be basic. Reference the Ka and Kb Tables , and think about the acid/base properties of each species present. I was skimming through the questions and ran across this one - this is not a neutral salt "because it is formed from a weak acid and a weak base". This compound in an aqueous solution will, therefore, form a basic . 1. What is the electron configuration of Gallium in its excited state? MgCl2 is a generally considered to be a neutral salt.This compound can be formed from the reaction of Mg(OH)2 (a strong base) and HCl (a strong acid).Salt formed by combining strong acid and weak base are acidic in nature.MgCl2 is prepared by weak base Mg(OH)2 and HCl, Thus it is slightly acidic in nature. More Ionic Salts Solutions Post your own question here.. b. HC7H5O2. LiF is obviously neutral, because it's a salt of very strong acid and very strong base. Unfortunately, your shopping bag is empty. Now there are more hydrogen ions than hydroxide ions in the solution. CH3NH3Cld. Post author: Post published: June 8, 2022 Post category: female personal trainers near me Post comments: pete quaife height pete quaife height 44 terms. This is known as the \(pH\) scale. ch3nh3cn acid or base or neutral 15 6 . Chemistry 830,000. In a solution of water, vinegar is an acid. Why is sodium sulfate neutral while its conjugate acid is weak? HCO2H Ka=1.8x10-4 HONH2 Kb=1.1x10-8 Calculate the pH of a 0.10 M solution of acrylic acid. CH3NH3Cl is an ionic compound, consisting of CH3NH3+ and Cl- ions. Balanced equation, ionic equation, net ionic equation for reaction of perchloric acid and barium hydroxide? Relevance. Water is the base that reacts with the acid HA, A is the conjugate base of the acid HA, and the hydronium ion is the conjugate acid of water. Ammonium ion is a stronger acid than nitrite ion is a base, so the solution will be acidic. NH4Cl, NaClO4, Na2S, MgBr2, Ba(CH3CO2)2. the solution is neutral. Why is $\ce{CH3CH2NH3Cl}$ acidic? H3PO4) its a bit more complicated and we need to use Ka and Kb to determine the pH of the resulting solution.More chemistry help at http://www.Breslyn.org. To tell if KNO2 (Postassium Nitite) forms an acidic, basic (alkaline), or neutral solution we can use these three simple rules along with the neutralization . A salt is the product of an acid reacting with a base in the Arrhenius theory. 7. Wegmans Employee Covid Policy, The best answers are voted up and rise to the top, Not the answer you're looking for? NH{eq}_4 {/eq}F Ammonium ion is the weak conjugate acid of the weak base ammonia, with a p K {eq}\rm _a . pH is a measure of the concentration of hydrogen ions (H+) in a solution. It came from a strong base, KOH, and a weak acid, HF. Water accepts a proton from vinegar. Circle the terms that best complete the following sentences. Lv 7. Has anything like that creepy happened to you when someone you know account got hacked and knew someone else was using it? So yes, it is a weak acid (NH4+) and weak base (NO2-). And since sodium nitra. Get a free answer to a quick problem. Help, not sure if. 6529 views rock creek ranch bc ch3nh3cn acid or base or neutral. Support your answer with calculations. ch3nh3cn acid or base or neutralgirondins bordeaux players. 14.00 4.51 = 9.49) and is therefore not acidic (solution is basic). Which of the following statements are true concerning this solution? It is neutral. Salts are made from acids and bases. reina. Add 4.0 mL of ether to the tube and cap it. Tepat sekali untuk kesempatan kali ini pengurus web mau membahas artikel, dokumen ataupun file tentang Naclo4 Acid Or Base Or Neutral yang sedang kamu cari saat ini dengan lebih baik.. Dengan berkembangnya teknologi dan semakin banyaknya developer di negara kita, maka dari .