Acids & Bases Practice

If the pH of an acid is 3, then it's pOH will be ...

• 11

• 3

• 14

• 12

All of the following are strong acids except....

• HCl

• HBr

• HF

• HI

All of the following are strong bases except...

• NaOH

• Ca(OH)₂

• LiOH

• HOH

If the [H+] of a solution is 1 x 10^-2 M the pH is

• 2

• 12

• -2

• 1

If the pH of a solution is 5 the [H+] is

• 1.0 x 10⁵  M
• 1.0 x 10⁹  M
• 5.0 x 10¹  M
• 1.0 x 10^-5  M

Limes have a [H₃O⁺] of 1.3 x 10^-2 mol/L.  Their pOH is

• 1.89
• 12.11
• 1.03
• 12.97

if a solution has a pOH of 5.2 the [OH-] of the solution is

• 6 x 10 ^-6 M
• 6.3 x 10 ^-6 M
• 1.58 x 10^-5 M
• 2 x 10^-5 M

Which of the following statements is true concerning acids and bases?

• acids and bases don't react with each other

• acids mixed with bases neutralize each other

• acids mixed with bases make stronger bases

• acids mixed with bases make stronger acids

Which is the correct set of acid properties, as described by Boyle:

• sour taste, corrosive, change litmus from red to blue

• sour taste, corrosive, change litmus from blue to red

• sweet taste, slippery, change litmus from blue to red

• sour taste, slippery, change litmus from blue to red

True or false: a neutral solution has equal amounts of H⁺ and OH^-.

• True

• False