Agas cylinder contains exactly 15 moles of oxygen gas (o2). how many molecules of oxygen are in the cylinder? 4.01 × 1022 molecules 6.02 × 1023 molecules 9.03 × 1024 molecules 2.89 × 1026 molecules

Option (c) is the correct answer.

Explanation:

According to Avogadro, there are atoms per molecule in one mole of a substance.

Therefore, in 15 moles of oxygen gas calculate the molecules of oxygen as follows.

     = molecules

     = molecules

Thus, we can conclude that there are molecules in 15 moles.

a. hope i'm right

explanation: