Question #34b29

1 Answer
Jun 15, 2017

Answer:

There are 42.5 mol of atoms.

Explanation:

1 mol of #"C"_3"H"_8# contains 3 mol of #"C"# atoms and 8 mol of #"H"# atoms for a total of 11 mol of atoms.

So, it has 11 mol of atoms for every 3 mol of #"C"# atoms.

#"Moles of atoms" = 11.6 color(red)(cancel(color(black)("mol C atoms"))) × "11 mol atoms"/(3 color(red)(cancel(color(black)("mol C atoms")))) = "42.5 mol atoms"#