A) 16.6
B) 40
C) 60
D) 20
Correct Answer: B
Solution :
[b] P, V and R are constant \[\therefore {{n}_{1}}{{T}_{1}}={{n}_{2}}{{T}_{2}},100\times 300={{n}_{2}}\times 500,:{{n}_{2}}=60\] Air escaped is 40%.You need to login to perform this action.
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