A) one
B) three
C) five
D) seven
Correct Answer: C
Solution :
Number of moles of \[CuS{{O}_{4}}.x{{H}_{2}}O\] \[=\frac{2.495}{249.5}=0.01mole\] \[\therefore \]Moles of\[{{H}_{2}}O\] \[=0.01\times mole\] \[=0.05\]moleYou need to login to perform this action.
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