If dilute HCL is added to Iron Sulphide then name the gas evolved and write down two of its properties - Science - Is Matter Around Us Pure

Question

If dilute HCL is added to Iron Sulphide then name the gas evolved
and write down two of its properties

Sai Anirudh Athaluri · Answer

If dilute HCl (Hydrochloric acid) is added to Iron sulphide
compound, hydrogen sulphide gas is evolved Its properties
include:
1 Hydrogen sulphide is a foul smelling gas which resembles an odour
of rotten eggs
2 It is heavier than air, poisonous, corrosive, flammable and
explosive