What happens when a small amount of baking soda is taken in a test tube and some dilute hydrochloric acid is added to it ?A. A rapid reaction occurs but no gas evolves .B. A blue-coloured solution is obtained .C. A brisk effervescence occurs with the evolution of carbon dioxide gas .D. hydrogen gas is produced

What happens when a small amount of baking soda is taken in a test tub

1.	What happens when a small amount of baking soda is taken in a test tube and some dilute hydrochloric acid is added to it ?A. A rapid reaction occurs but no gas evolves .B. A blue-coloured solution is obtained .C. A brisk effervescence occurs with the evolution of carbon dioxide gas .D. hydrogen gas is produced
Answer» Correct Answer - C