Question

In the following diagram, what would happen if some amount of sodium hydroxide is taken in place of sulphuric acid and the test tube is heated : Delivery tube : Stand 0 Burning of hydrogen gas with a pop sound -Candle Test tube O Hydrogen gas bubbles Dilute sulphuric acid Zinc granules 102 Soap bubble filled with hydrogen Soap solution (a) (b) (c) (d) Same amount of H, gas is evolved H, gas is not evolved The amount of H2 gas evolved is much less In place of H2 gas, 02 gas evolves Ρ.Τ.Ο. Page 3 031/1/4​

Answer 1

Answer:

A is the correct options