Question #ff2b8
4 Answers
There are
You must convert
The molar mass of
You use this to convert grams to moles.
C atoms in
The molar mass of
Can you show there are
Hi, the first thing that you want to do is to change the grams of each compound into moles.
To do this, you divide the grams by their corresponding molar mass.
Next you multiply the mole values by Avogadro's number,
This will tell you the number of molecules of each compound.
Finally you multiply the number of molecules of each compound by the number of carbon atoms in one molecule of each compound.
Dear Peggy, Please note that in the explanation on how to solve the problem. At the very end, the answer is multiplied by 3 since there are 3 Carbons in C3H8.
Thank Jay P. Good luck on your test!