Calculate the number of ethanol molecules?

0 ⤊

Calculate the number of ethanol molecules?

Calculate the number of ethanol molecules
(CH3CH2OH) that would contain 164 grams
of carbon.

2007-10-07 12:18:38 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

1 answers

One mole of CH3CH2OH molecules contains 2 moles of carbon. Since 164 g of carbon is 13.65 moles of carbon, which would be contained in 13.65/2 = 6.827 Moles of ethanol, which is 6.827*6.022x10^23 = 4.11x10^24 ethanol molecules.

2007-10-08 18:03:07 · answer #1 · answered by Hahaha 7 · 0⤊ 0⤋