Test over Acids, Bases and Calculating pH, pOH, [H+], and [OH-]

When naming acids, the prefix hydro- is used when the name of the acid anion ends in _____

• -ide

• -ate

• -ite

• -ic

What is the name of H2SO3?

• hyposulfuric acid

• sulfuric acid

• hydrosulfuric acid

• sulfurous acid

When the name of an anion that is part of an acid ends in -ite, the acid name includes the suffix _____

• -ous

• -ate

• -ic

• -ite

What is the formula for hydrosulfuric acid?

• H2S2

• HSO2

• H2SO2

• H2S

What is the chemical formula for Magnesium Hydroxide?

• MnOH

• Mn(OH)2

• MgOH

• Mg(OH)2

An acid's pH is between______?

• 0-6

• 7

• 8-14

• There is no way to discover an acids pH

What is pH a measure of?

(a)  

In a basic solution how do the concentrations of H+ and OH- compare?

• Concentration of H+ > concentration of OH-

• Concentration of OH- > concentration of H+

• Concentration of OH- < concentration of H+

• Concentration of OH- = concentration of H+

In a neutral solution how do the concentrations of H+ and OH- compare?

• Concentration of OH- > concentration of H+

• Concentration of OH- > concentration of H+

• Concentration of H+ > concentration of OH-

• Concentration of OH- = concentration of H+

Neutral solutions have a pH of ___

• 0

• 7

• 14

• a neutral solution does not have a pH