A) 82.82 atm
B) 152.51 atm
C) 190.52 atm
D) 70.52 atm
Correct Answer: A
Solution :
\[\left( P+\frac{{{n}^{2}}a}{{{V}^{2}}} \right)\,(V-nb)=nRT\] \[\left( P+\frac{2.253}{0.25\times 0.25} \right)\,(0.25-0.0428)=0.0821\times 300\] or \[(P+36.048)(0.2072)=24.63\] Þ \[P+36.048=118.87\] Þ \[P=82.82\,\]atm.You need to login to perform this action.
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