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Number of moles of water in 488 gm of Ba...

Number of moles of water in 488 gm of `BaCl_(2).2H_(2)O` are - (Ba = 137)

A

2 moles

B

4 moles

C

3 moles

D

5 moles

Text Solution

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The correct Answer is:
B
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MOTION-MOLE CONCEPT-EXERCISE - 1
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