Acids and Bases Review

Front

According to Bronsted-Lowry acid base theory, an acid is a...

Back

Proton donor

Front

According to which theory is a base a substance which produces OH- ions in water? Options: Arrhenius, Bronsted-Lowry, Lewis

Back

Arrhenius

Front

Which reactant in the following equation is a Bronsted acid? Options: ammonium, ammonia, hydroxide, water

Back

water

Front

What is the conjugate acid in the following equation? Options: PO₄^3- , HNO₃ , NO₃^- , HPO₄^2-

Back

HPO₄^2-

Front

What is the conjugate base in the following reaction? Options: HCO₃^-, HCl, H₂CO₃, Cl^-

Back

Cl^-

Front

Closest pH to a solution with a [H⁺] = 2.5 x 10^-10?

Back

9

Front

[OH^-] = 4.0 x 10^-9, what is the pH of the solution?

Back

5.7

Front

Back

2.72

Front

Ammonia concentration: 0.150M, Kb: 1.7x10^-5. Calculate pH.

Back

11.2

Front

If you combine an acid and a base, this occurs.

Back

neutralization