pH

Question 1

Which of these descriptions are properties of salts? Check all that apply.

Revolt · Accepted Answer

dissociate in water; are electrolytes; are a product of a neutralizing reaction

Question 2

What is the net ionic equation?

Revolt · Accepted Answer

H+ + OH– H2O

Question 3

What is the total ionic equation for the following reaction?H2CrO4 + Ba(OH)2

Revolt · Accepted Answer

2H+ + CrO4– + Ba2+ + 2OH– Ba2+ + CrO4– + 2H2O

Question 4

What is the net ionic equation for the following reaction?H2CrO4 + Ba(OH)2

Revolt · Accepted Answer

H+ + OH– H2O

Question 5

What is the total ionic equation for the following reaction?HCN + LiOH

Revolt · Accepted Answer

H+ + CN– + Li+ + OH– Li+ + CN– + H2O

Question 6

Identify the spectator ions in this reaction. Check all that apply.2H+ + CrO4– + Ba2+ + 2OH– Ba2+ + CrO4– + 2H2O

Revolt · Accepted Answer

CrO4–; Ba2+

Question 7

Identify the spectator ions in this reaction. Check all that apply. H+ + CN– + Li+ + OH– Li+ + CN– + H2O

Revolt · Accepted Answer

CN–; Li+

Question 8

Identify the spectator ions in this reaction. Check all that apply.2H+ + CO32– + 2Na+ + 2OH– 2Na+ + CO32– + 2H2O

Revolt · Accepted Answer

CO32–; Na+

pH Answers