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NEETChemistrys Block Elements

What is the chemical formula of plaster of Paris?

Options

  1. ACaSO 4
  2. BCaSO 4 ·H 2 O
  3. CCaSO 4 ·2H 2 O
  4. DCaSO 4 ·3H 2 O

Correct answer

C. CaSO 4 ·2H 2 O

Step-by-step solution

Plaster of Paris has the chemical formula CaSO 4 ·1/2H 2 O.

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