22.Which of the following is / are correct statement(s) about Gypsum? [A] It’s a mineral composed of calcium sulfate dihydrate [B] It is a soft mineral [C] It is commonly added to saline soils to reduce salinity [D] All of the above Show Answer
Gypsum is a mineral composed of calcium sulfate dihydrate Its a soft mineral and colorless to white in color It is commonly added to saline soils
