Question

What is the odour of Brick​

Answer 1

Explanation:

Although sealing the brick might eliminate the odor you describe, it would be worth your while to take a closer look at the problem first. If the brick wall is producing a musty odor because it's perpetually damp, the question is--why? Moisture could be coming from either the inside or the outside of your condo.

Answer 2

Explanation:

Hydrogen sulfide is the chemical compound with the formula . It is a colorless chalcogen hydride gas with the characteristic foul odor of rotten eggs. It is very poisonous, corrosive, and flammable.

Option (B) is the answer.