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71 solutions

Conjugate Acids and Bases

Q. What is the conjugate acid of NO3^-? a) HNO3 b) NH3 c) NO2^- d) NO3^2-

Solved • Feb 20, 2020

Conjugate Acids and Bases

Q. The conjugate base of H2SO4 is: a) H3SO4^+ b) HSO4^- c) HSO4 d) SO4^2-

Solved • Feb 20, 2020

Conjugate Acids and Bases

Q. Which is NOT a conjugate acid-base pair, respectively? a) SO4^2- : HSO4^- b) HCN : CN^- c) H3O^+ : H2O d) H2O : OH^-

Solved • Feb 20, 2020

Conjugate Acids and Bases

Q. write appropriate ionization or dissociation equations to represent what happens when each of the following chemicals are mixed with water. a) HCL(aq) b) H3PO4(aq) c)Ca(OH)2(aq)

Solved • Feb 6, 2020

Conjugate Acids and Bases

Q. Identify the acid on the left side of the following equation, and identify its conjugate base on the right side. H2CO3 (aq) + H2O (l) -------> H3O+ (aq) + HCO3–(aq) Group of answer choices a)H2CO3 is the acid; H3O+ is the conjugate base. b)H2CO3 is the acid; HCO3- is the conjugate base. c)H2O is the acid; HCO3– is the conjugate base d)H2O is the acid; H3O+ is the conjugate base

Solved • Dec 10, 2019

Conjugate Acids and Bases

Q. The conjugate acid of H2PO4–2 is_______. Group of answer choices a)PO4–3 b)H3PO4 c)HPO4–2 d)H2PO4–

Solved • Dec 10, 2019

Conjugate Acids and Bases

Q. Which of the following is NOT a conjugate acid-base pair? a) NH4+/NH3 b) H3O+/OH- c) H2SO3/HSO3- d) c2h3o2-/hc2h3o2 e) all of the above. i believe it's d, but wanted to confirm.

Solved • Nov 29, 2019