Salt Analysis!

Chemistry Level 2

You take a salt and add dilute $\ce{H2SO4}$ , you see that a gas evolves which turns lime water milky. Which of the following may be the salt?

A. Magnesium Carbonate .

B. Magnesium Sulphite.

C. Magnesium Sulphide.

D. Barium Sulphate .

E. Calcium Carbonate.

F. Calcium Sulphide.

G. Barium Nitrate.

This is a part of my set Inorganic Fun

A , B , C , E , F Only E none Only A B , E , G A , B A, B , E A , E