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ICSE Class 9 Answered

(a) At a constant temperature, a gas at a pressure of 750 mm of mercury occupies volume of 100cm3. If volume is decreased by 40%, find the new pressure.(b) 2.5 dm3 of dry nitrogen gas is collected at a temperature of 27oC and a pressure of 740 mm of mercury. Find the volume of a gas at S.T.P.
Asked by Topperlearning User | 19 May, 2016, 02:24: PM
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Answered by | 19 May, 2016, 04:24: PM

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