EPHS HONORS CHEM Equilibrium & Acids & Bases | Exam 9

Front

What does a very high value for Keq indicate?

Back

Products are favored.

Front

What is the salt produced from the neutralization of H2SO4 + KOH?

Back

K2SO4

Front

What are the reactants in a neutralization reaction?

Back

An acid and a base.

Front

In the reaction H2O + HCl → H3O+ + Cl-, which product is a conjugate base?

Back

Chloride.

Front

What happens to the concentrations of products and reactants at chemical equilibrium?

Back

They remain unchanged.

Front

Define chemical equilibrium.

Back

A state in a reversible reaction where the rates of the forward and reverse reactions are equal.

Front

What is the role of an acid in a neutralization reaction?

Back

To donate protons (H+ ions) to the base.

Front

What is the role of a base in a neutralization reaction?

Back

To accept protons (H+ ions) from the acid.

Front

What is a conjugate acid?

Back

The species formed when a base gains a proton.

Front

What is a conjugate base?

Back

The species that remains after an acid donates a proton.