A 0.5dm3 flask contains gas A and 1 dm3 flask contains gas B at the same temperature. If density of A=3g/dm3 and that of B=1.5g/dm3 and the molar mass of A=1/2 of B, the ratio of pressure exerted by gases is:
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Q3
A 0.5 dm3 flask contains gas A and 1 dm3 flask contains gas B at the same temperature. If density of A = 3.0g dm3 and that of B= 1.5g dm3 and the molar mass of A = 12 of B, then the ratio of pressure exerted by gases is:
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Q4
What is the minimum pressure required to compress 460 dm3 of air at 2 bar to 230 dm3 at 30^° c
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Q5
10dm3 of N2gas and10dm3of gas X at the same temperature contain the same number of molecules. The gas X is