Which of the following is called gypsum? *
1 point
(A) Hydrated salt of sodium
(B) Hydrated salt of calcium
(C) Hydrated salt of Chlorine
(D) None of these
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Answer:
B) is correct.......
Explanation:
- mark as brainlist answer....
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Hey user
hydrated calcium sulfate (CaSO4·2H2O).
Gypsum, common sulfate mineral of great commercial importance, composed of hydrated calcium sulfate (CaSO4·2H2O). In well-developed crystals the mineral commonly has been called selenite.
- Calcium sulfate, CaSO4, is a naturally occurring calcium salt. It is commonly known in its dihydrate form, CaSO4∙2H2O, a white or colourless powder called gypsum. As uncalcined gypsum, the sulfate is employed as a soil conditioner.
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