Identify the anion present in the salt on the basis of the reaction given below
Addition of dilute hydrochloric acid to a salt solution produces a gas which turns lead acetate paper black.
Assertion : Copper reacts with hydrochloric acid and liberates hydrogen from the solution of dilute hydrochloric acid.
Reason : Hydrogen is present below copper in the electrochemical series.
Three liquids are given to you. One is hydrochloric acid, another is sodium hydroxide and third is a sugar solution. How will you identify them? You have only turmeric indicator.
Addition of dilute hydrochloric acid to a salt solution produces an effervescence. The gas produced turns lime water milky but does I not affect acidified potassium dichromate solution.