Question

What is Calcium sulphate ?

epsom saltblue vitriolgypsum saltpotash alum​

Answer 1

$\huge{Hey Mate!!!}$

☆☞ Here is ur answer ☜☆

✔✔ Gypsum salt.

HOPE IT HELPS!

Answer 2

CaSO4 is the Calcium Sulphate...

it is the salt of sulphate