Evaluate the total pressure in the tank at 25°c

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Reference no: EM13523033

For deeper-water diving, mixtures of He and O2 are used in scuba tanks to minimize chances of getting "the bends." For the upcoming dive He and O2 were pumped into a 5.0L tank. The starting volumes, temperatures, and pressures of the gases put into the tank were as follows:

He: 25°C, 1.0 atm, 46 L

O2: 25°C, 1.0 atm, 12 L

Calculate the total pressure (in atm) in the tank at 25°C. Hint: you will first need to calculate the number of moles of each gas added.

Reference no: EM13523033

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