Asked Dec 15, 2019

A gaseous mixture consists of 1.33 mol of helium, 0.36 mol of neon, and 1.58 mol of argon.

a. What is the mole fraction of helium in the mixture?


Expert Answer

Step 1

Total number of moles present in...


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Птоы — Пне nxe Total (1.33 mol) +(0.36 mol) + (1.58 mol) = 3.27 mol


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