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18 Nov 2019
If the relative humidity of the air is 57% and its temperature is 68 degree F, how many molecules of water are present in a room measuring 13 times 11 times 9 ft? Express your answer using two significant figures. N = H_2 O molecules
If the relative humidity of the air is 57% and its temperature is 68 degree F, how many molecules of water are present in a room measuring 13 times 11 times 9 ft? Express your answer using two significant figures. N = H_2 O molecules
Beverley SmithLv2
27 Mar 2019