A) 2N
B) 1N
C) 3N
D) 4N
Correct Answer: B
Solution :
[b] \[N=\frac{{{N}_{1}}{{V}_{2}}+{{N}_{2}}{{V}_{2}}+{{N}_{3}}{{V}_{3}}}{Total\text{ }volume}\] \[=\frac{50\times 10+25\times 12+40\times 5}{1000}=1N\]You need to login to perform this action.
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