A) about 0.1 N
B) decinormol
C) 0.1 molal
D) 0.1 molar
Correct Answer: C
Solution :
Molecular mass of \[NaOH=23+17=40\] Hence, molality \[(m)=\frac{4}{40\times 0.996}=0.1\]You need to login to perform this action.
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