Question

D) All the above
con-
sure
10. A 0.5 dm' flask contains gas ‘A’ and 1 dm3 flaske
tains gas 'B' at the same temperature. If densit
A = 3.0 g dm and that of B = 1.5 g dm-3 and
molar mass of A = 1/2 of B, then the ratio of presc
exerted by gases is:
(A) PA/PB = 2
(B) PA/PB = 1
(C) PA/PB = 4
(D) PA/PB = 3​

Answer 1

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