A) 40 mL
B) 20 mL
C) 10 mL
D) 4mL
Correct Answer: A
Solution :
\[W=\frac{NEV}{1000}\] \[N=\frac{W\times 1000}{E\times V}=\frac{6.3\times 1000}{63\times 250}=0.4\,N\] \[{{N}_{1}}{{V}_{1}}={{N}_{2}}{{V}_{2}}\] \[0.1\times {{V}_{1}}=0.4\times 10\] \[{{V}_{1}}=\frac{0.4\times 10}{0.1}\] \[{{V}_{1}}=40\,mL\]You need to login to perform this action.
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