Chemistry, asked by deepikadaslipi03, 8 months ago

The mass of 1×10to the power 22 of blue vitrol (CuSO4.xH2O) is 4.144g . The value of x will be? (1)2,(2)4,(3)5,(4)10.please give the explanation with answer...

Answers

Answered by ashivishal28

1

Answer:

1 mole of CuSO4. 5H2O (249.5grams) contains Avogadro number of molecules. here the answer is 4.158 grams.

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