chemistry acids and bases

a liter of impure water has 10^-4 mol of hydroxide ions. what is the concentration of hydronium ions in this sample of water?

10^-10 M

what is the ion product constant for water?

10^-14 M^2

if the pH is 9 what is the concentration of hydroxide ion?

10^-5

if the pH is 6 what is the concentration of the hydrogen ion?

10^-6

what is the concentration of hydronium ions in a nuetral state?

10^-7

if [H+]=1x10^-11 what is the pH of the solution

11

If the [H+] in a solution is 1x10^-1 mol/L what is the [OH-]?

1x10-13

if the hydroxide concentration is 10^-10M what is the pH of the solution?

4

if the hydrogen ion concentration is 10^-7M what is the pH of the solution?

7

which of these acids in monoprotic?

CH3 COOH

which of these solutions is the most basic?

[OH-]=1x10^-13

what is an acid according to arrhenius?

a substance that ionizes to yield protons in aqueous solution

what is an acid according to bronsted?

a substance that is a hydrogen donor

what type on solution is one with a pH of 8

basic

what is a property of a base?

bitter taste

what type of acid is sulfuric acid?

diprotic

a solution with a ph of 5____?

has a hydroxide ion concentration of 1x10^-9M

what characterizes a strong acid or a base?

presence of a hydroxide or hydrogen ion

which of the following is a property of an acid?

sour taste

what is the name of H2 SO3?

sulfurous acid

an indicator is what type of compound?

weak base or acid