Question

41. When the gases sulphur dioxide and hydrogen sulphide mix in the presence of
water, the reaction isSO2 + 2H2S -> 2H2O + 35. here hydrogen sulphide is acting
as

Answer 1

Solid to liquid to vapour

Answer 2

Answer:

a reducing agent

Explanation:

Here H2S is an reducing agent as it is getting oxidized into H2O.