A) \[1.27\times 10\text{ }mo{{l}^{-3}}\]
B) \[5.56\times 10\text{ }mo{{l}^{-3}}\]
C) \[1.53\times 10\text{ }mo{{l}^{-2}}\]
D) \[4346\times 10\text{ }mo{{l}^{-2}}\]
Correct Answer: A
Solution :
\[PV=nRT\] \[3170\frac{N}{{{m}^{2}}}\times {{10}^{-3}}{{m}^{3}}=n\times 8.314\times 300\] \[n=\frac{3170\times {{10}^{-3}}}{24.93\times {{10}^{-2}}}=\frac{31.7\times {{10}^{-1}}}{24.93\times {{10}^{-2}}}=1.287\times {{10}^{-1}}m\]You need to login to perform this action.
You will be redirected in
3 sec