Question

Q.26. Pratyush took sulphur powder on a spatula and heated it. He collected the gas evolved
by inverting a test tube over it, as shown in figure below.
(2)
(a) What will be the action of gas on
A
Test tube
(i) dry litmus paper ?
(ii) moist litmus paper ?
(b) Write a balanced chemical
equation for the reaction taking place.
Spatula containing
sulphur powder
Burner
Collection of gas​

Answer 1

I ONLY KNOW ANSWER OF PART A.

HOPE THIS ANSWER WILL HELP YOU