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What would be the density of n2 gas at 2atm pressure and 560 k |
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Answer» Pressure - 2 ATMTemperature- 560 KFIND - Density of nitrogen gas.Solution - The density of nitrogen gas can be calculated by the FORMULA PV = nRT, where p is pressure, v is volume, N is NUMBER of moles, r is gas constant and t is temperature. As we know, density is calculated as mass/volume, and number of moles is calculated as weight/molecular weight.Thus, keeping the above formula in ideal gas law, NEW formula will be - density - P*M /R*T.Value of gas constant - 0.0821 ATM /K/moldensity - 2*28/(0.0821*560)density - 1.22 g/ml.Thus, density of N2 gas at given conditions is 1.22 g/ml. |
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