Question

A normal breath takes in about 1.0 L of air. Assuming that air has an average molar mass of 28.8 g, and that its density is 0.97 g/L, how many molecules of air do you take in with each breath

Answer 1

Answer:

A normal breath takes in about 1.0 L of air. Assuming that air has an average molar mass of 28.8 g/mol, and that its density is 0.97 g/L, how many molecules of air do you take in with each breath? 2.0 times 1022 2.2 times 1022 5.8 times 1023 1.7 times 1025 1.8 times 1025