Substance Q reacts with cold water to form a solution which turns red litmus blue. Substance Q could be? By: Sunday|Published on: May 12|Categories: Chemistry WAEC| 0 comments A. zinc B. phosphorus C. lead D. sodium Correct Answer: Option D D. sodium Users Also Read These:Powdered marble reacts faster with hydrochloric acid…A purple colour was obtained when sodium hydroxide…Which of the following metals reacts slowly with cold water?When a mixture of a food substance and Benedict's…When substance X was added to a solution of bromine…SEE ALSO The process of converting linear alkanes to branched chain and cyclic hydrocarbons by heating in the presence of a catalyst to improve the quality of petrol is referred to as?