Question #fcd51

1 Answer
Jul 22, 2016

Answer:

2.7692 x #10^24# atoms.

Explanation:

Each mole of substance contains 6.02 x #10^23# component parts, in this case water molecules.

If you have 2.3 moles of water you will have 2.3 x 6.02 x #10^23# which is 1.3846 x #10^24# molecules.

Each molecule contains 2 hydrogen atoms, so the total number of hydrogen atoms in 2.3 moles of water will be 2 x 1.3846 x #10^24# = 2.7692 x #10^24#.