Which one of the following types of medicines is used for treating indigestion?
10 mL of a solution of NaOH is found to be completely neutralised by 8 mL of a given solution of HCl. If we take 20 mL of the same solution of NaOH, the amount HCl solution (the same solution as before) required to neutralise it will be
A solution reacts with crushed egg-shells to give a gas that turns lime-water milky. The solution contains
A solution turns red litmus blue, its pH is likely to be