chemistry 170 college

Sigchi4life
Category:
Chemistry
Price: $5 USD

Question description

A balloon contains 0.76 mol Of N2, 0.18 mol O2, 0.031 mol of He and 0.26 mol H2 at 754 mmHg? What is the partical pressure of O2?

Choose from following, (a)140mmHg, (b) 570mmHg, (c) 20mmHG, (d) 23mmHg.

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(Top Tutor) Daniel C.
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