A cylinder contains hydrogen gas at pressure of 249 kPa and temperatur – InterviewSolution

1.	A cylinder contains hydrogen gas at pressure of 249 kPa and temperature 27°C.Its density is ?(R= 8.3 J mol-¹ K-¹)
Answer» A cylinder contains hydrogen gas at pressure of 249 kPa and temperature 27°C. Its density is ? (R= 8.3 J mol-¹ K-¹)

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