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How much amount of NaCl should be added ...

How much amount of NaCl should be added to 600 g fo water `(varphi =1.00 g//mL)` to decrease freezing point of water to `-0.2^(@)C`? ___________________. (The freezing point depression constant for water `=2K kg "mol"^(-1)`)

A

2.14 g

B

0.88 g

C

1.96 g

D

1.76 g

Text Solution

Verified by Experts

The correct Answer is:
D
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