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A solution of CaCl(2) is 0.5 mol/litre ,...

A solution of `CaCl_(2)` is 0.5 mol/litre , then the moles of chloride ion in 500 mL will be :

A

`0.25`

B

`0.50`

C

`0.75`

D

`1.00`

Text Solution

Verified by Experts

The correct Answer is:
B
`n=(0.5xx500)/(1000)=0.25`
No. of chloride ions `= 0.25xx2=0.50`
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