39.A gas formed when sodium chloride is reacted with concentrated sulphuric acid, turns moist blue litmus red. Answer the following: ( 1) What is the name of the gas? (2) What is the formula of the gas? (3) What is the nature of the gas ? (4)What will happen when a dry blue litmus paper is exposed to dry gas?
Answers
Answered by
0
Answer:
the nature of the gas is acidic
Explanation:
the gas released in the above reaction is hydrochloric acid or HCl.
the gas when passed through dry litmus paper will show no change in colour because it cannot show acidic properties as H+ is not present.
Similar questions