Answer Happy

Is a weak acid significantly ionized in water? NO Write the chemical reaction of HCHD with water WW 0.01 M HCI have a higher or lower concentration of H10 than 0.01 M HCH:0;? Explain wa 0.01 M HCl have a higher or lower pH than 0.01 MHCHO? When the pH of a solution decreases by 1 unit, what happens to PHO? When [H0] decreases by a factor of 100 what happens to the pH? What chemical is responsible for the acidity of a solution? When the concentration of a strong acid is doubled does the pH double? When the concentration of a strong acid is increased from 0.005 M to 0.05 M does the pH decrease by one unit? When the molarity of a weak acid in changed, does K, also change for that acid? When the molarity of a weak acid is increased by a factor of 10, does the [HO] also increase by a factor of 107 When the molarity of a weak acid is increased by a factor of 10 does the pH decrease by one unit? 70