Posted by **Jessica ** on Saturday, January 15, 2011 at 2:19am.

A sample of propane(c3h8)has 3.84x10^24 H atoms.

a) how many carbon atoms does the sample contain?

b) what is the total mass of the sample?

## Answer this Question

## Related Questions

- CHEMISTRY - A sample of C3H8 has 2.64 x 10^24 atoms. How many carbon atoms does...
- chemistry - A sample of propane C3H8 contains 13.5 moles of carbon atoms how ...
- Chemistry - A sample of propane,C3H8, contains 14.4 moles of carbon atoms. How ...
- Chemistry - A sample of C3H8 has 2.64 x 10^24 atoms. How many carbon atoms does...
- chemistry - A sample of propane, \rm C_3H_8, contains 12.8 moles of carbon atoms...
- Chemistry - A sample of toluene, C7H8 has a mass of 74.5 g. a) how many ...
- Chemistry - A sample of toluene, C7H8 has a mass of 74.5 g. How many carbon ...
- chemistry - a sample of glucose, c6h12o6 contains 2.03*10^21 atoms of carbon. (a...
- Chemistry - A sample of toluene, C7H8 has a mass of 74.5 g. How many moles of ...
- chemistry - You have a 12.01 g sample of carbon. The average mass of a carbon ...

More Related Questions