Chemistry 8.1.4 Apex Quiz

what is always true of a strong acid

it dissociates completely in solution

what is Kb for C5H5N(aq)+H2O(l)/C5H5N

kb=c5h5nh+oh- / c5h5n (apex.)

what would happen to a weak base dissociation equilibrium if more products were added

the concentration of reactants would increase

which of the following is a strong acid

HCI (Hydrochloric acid)

which of the following is a weak base

NH3 (ammonia)

what is the difference between a strong base and a weak base

a strong base produces more ions in solution than a weak base

what kind of solution would have a Kb value that is much greater than 1

a strongly basic solution

what is an acid

a substance that increases the concentration of H+ ions when dissolved

what is a base

a substance that increases the concentration of OH- ions in solution