Which one of the followings is the weakest acid ? a. CH2FCH2COOH b. HI c. CI3COOH d.      CH2ClCOOH e. CH3CH2COOH

Q: Choose among the choices (an) example/s of (an) strong base. a. NaOH b. KOH c. Ba(OH)2 d. Both A and…

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Q: What mass of HI must be present in 0.250 L of solution to obtain a solution with each pH value?a. pH…

A: Given, volume of solution = 0.250 L HI is a strong electrolyte and it ionizes in solution as,…

Q: The kinetically controlled product in this reaction is: HCI A D

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Q: 1. Which of the following is the strongest acid? B. HI C. HF D. HBr A. HCI O A O B OD

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Q: Determine if each salt will form a solution that is acidic, basic, or pH-neutral. a. FeCla d. NH,Br…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: Which of the following salts will be Acidic? A. Fe(NO3)3 B. AlCl3 C. NH4Br D. All of them Group of…

A: The salt of strong acid and weak base is acidic in nature. All the given salt is product of a…

Q: Which of the following statements regarding acid dissociation are correct? 1. The K₂ correlates with…

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Q: 1. For each of the salts (assume at this point completely soluble), write the equation for…

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Q: Of the following acids, does not require an ICE table to determine solution pH. Select one: O A.…

A: Given acids: H2CO3, HBr, HF, HClO, HNO2 We have to find which one of them does not require an ICE…

Q: Match the given acid with the correct classification.  1.   monoprotic 2.   diprotic 3.…

A: Classification of an acid based on the capability of donating a proton (H+): 1) monoprotic acid An…

Q: Which of the following combinations would act as buffered solutions? a. HCl and NaCl b. CH3COOH and…

A: Buffer solution: A buffer is a solution that can resist pH change upon the addition of an acidic or…

Q: 3.) In a certain acidic solution [H+] is 100 times greater than [OH-]. pH of that solution is: a.)…

A: The objective is to determine the correct pH for the acidic solution comprising [H+] hundred times…

Q: HW9 #12

A: The H3O+ ion concentration with a pH of 2 is calculated below.

Q: 1. Identify the following as acidic or basic, and write the corresponding Ka or Kb reactions and…

A: Acid is a substance which release H+ ions and base is substance which release OH- ions

Q: b. hydrogen ion d. hydride ion 4. In a laboratory activity, LIOH) is completely dissolved in…

A: Neutralization reaction - when acid and base reacts to form salt and water is called neutralization…

Q: 1. OH™ a. Write the formula of conjugate acid for HPO b. Write the formula of conjugate base for HPO…

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Q: Each of the following pairs contains one strong acid and one weak acid except A. HBr and H3PO4 B.…

A: For the first question, we have to find the pair of acids that do not contain one strong acid and…

Q: 10. Each of the following pairs contains one strong acid and one weak acid EXCEPT a. HF and HOCI b.…

A: According to the Arrhenius theory, the substances that give H+ ions when dissolved in water easily…

Q: When dissolved in water, which of the following salt will make the solution basic?   a. NH4Br b.…

A: Solution which  have pH have greater than 7 are basic in nature   .

Q: Which of the following salts will form a basic solution in water? Select one: a. NH4Cl b. (CH3)NH3…

A: Interpretation- To tell about which one of the following salt is basic in the solution in water - a.…

Q: . In the equilibrium, CO32-(aq)+NH4+(aq)⇄HCO3-(aq)+NH3(aq), HCO3- is the a. acid b. base c.…

A: An acid is a substance which can accept electron or release proton, whereas a base is a substance…

Q: 37. A solution has a pH of 10.65. What is the [H3O+] value for this solution?\ a. 2.2 x 10-11 b. 4.5…

A: In Chemistry, pH is a scale which is used to specify the acidity or basicity of an aqueous solution.…

Q: 5. Conjugate acid base partners differ by a single proton. True False A. B.

A: Conjugate acid base partners differ by a single proton  -We have to choose wheather…

Q: Which of these could be the pH of a very concentrated solution of a strong acid? a. 6 b. 0  c. 9…

A: CORRECT ANS- B)0

Q: Which of the following is a weak acid?   a. H2SO4   b. HCl   c. HClO4   d. H3PO4

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Q: 5. Identify the acid in the reactants and the conjugate base in the products in each reaction. a.…

A: -> When acid donate hydrogen ion to the base conjugate base formed. -> When base abstract…

Q: 4. Calculate the value of [H3O'Jand [OH] in each solution: a. 0.0001 M NaOH b. 0.0001 M HCI

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Q: When some amount of strong acid is added to a solution of benzoic acid,__. The percent ionization of…

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Q: Mark all substances that can function as a Lewis acid. Select one or more: a. SO3 b. Co3+ c. BeH2 d.…

A: In this question, we will select those species which act as Lewis acid  You can see details…

Q: A solution contains 6.1 g/liter of benzoic acid. Calculate the pH. a. None of these O b. 1 С. 4 d.…

A: Here we have to determine the pH of aqueous solution containing 6.1 g/Liter of benzoic acid . Data…

Q: te strong acid.

A: Step1 :- Given in following question a statement A concentrated weak acid cannot have a lower PH…

Q: Determine whether aqueous solutions of the following salts are acidic, basic, or neutral: A. NaNO3…

A: A neutral salt is produced from a strong acid and a strong base.  A weak acid OR base is produced…

Q: How is the equilibrium constant for a weak acid?  A. Is small  b. Is large  c. Is neutral

A: The equilibrium constant, denoted by K, is a measure of the extent of a chemical reaction at…

Q: For each of the following, indicate whether the solution is acidic, basic, or neutral: a. The…

A: It is given that the concentration of ions is given and we have to determine whether the solution is…

Q: What is the pH of IxE-9 M HCI solution? O a. 6.99 O b. 9.00 Oc. 9.1 O d. 7.5

A: Answer: option b. 9.00 is the pH of the HCl solution.

Q: Which of the following would make a basic solution? O A. HCI ов. NaCl C. NaOH O D. H2CO3

A: A solution is basic when the substance has a tendency to produce OH- ions. When a solution has more…

Q: i a. HCI HІ HI b. NH3 С. HE H.C, (the acidic proton is on the oxygen) OH пу: H.C. OH

A: Acidity of a compound depends on the stability of its conjugate base. Greater is the stability of…

Q: Identify the following as acidic or basic, and write the corresponding Ka or Kb reactions and…

A: (a) HF is a weak acid.  the reaction is : HF (aq) + H2O (l) ---------> H3O+ (aq) + F– (aq) Ka…

Q: 11. What is the conjugate acid of: a. IO b. HSO, c. H₂PO4 12. What is the conjugate base of: d.…

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Q: Consider the given acid ionization constants. Which of the following is the strongest acid among…

A: Pka is inversely proportional to strengths of acids.  Means smaller value of Pka value indicating…

Q: Which of the following statements regarding acids is true?   a. The most common type of acids is…

A: Answer - The correct option is (d)  Hydrochloric acid is a strong acid. HCl is a strong acid because…

Q: How is the equilibrium constant for a weak acid? A. Small B.Large C. neutral

A: The equilibrium constant may be explained as the mathematical expression which will be equivalent to…

Q: Which of the following is a weak base? A. CHÍNH B. HNO₂ C. KCI D. NaOH

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Which one of the following salts forms a basic solution when dissolved in water (25°C)? a NaNO3 b)…

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Q: Identify the conjugate acid and conjugate base of the following acids and bases. Then, write the…

A: e.

Q: If HCl is dissolved in water, it would most likely act as___ A an acid B a base C both D None of…

A: Hydrogen chloride is a gas at room temperature and atmospheric pressure. This is highly soluble in…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.