How long will it take poisonous hcn gas to diffuse

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Problem- The diffusion rate of H2 in a lecture hall was found to be 25.0 m/sec at 25C. How long will it take poisonous HCN gas to diffuse 20 m in the room?

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Reference no: EM13699109

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How long will it take poisonous hcn gas to diffuse : Problem- The diffusion rate of H2 in a lecture hall was found to be 25.0 m/sec at 25C. How long will it take poisonous HCN gas to diffuse 20 m in the room

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