Question

SECTION
-25.
Shubrat took sulphur powder on a spatula and heated it with oxygen. He collect
the gas evolved by inverting a test tube over it
(1) Name the gas he collected by heating sulphur.
(ii) What will be the action of gas evolved on dry Litmus Paper.
(iii) What will be the action of gas evolved on moist Litmus Paper.​

Answer 1

Answer:

sulphar dioxide

nothing will happen

blue paper will become red