Science, asked by guptalove8535, 11 months ago


ख) जिप्सम में क्रिस्टलन जल के कितने अणु होते हैं-
(i) 1
(ii) 2
(ii) 3
(iv) 4​

Answers

Answered by kswami848
0

Answer:

2

Explanation:

ca(so4).2H2o

but after heat

ca(so4).1/2H2o

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