6 minutes ago • Chemistry • High School Ethanol (C2H5OH) is produced from the fermentation of
sucrose in the presence of enzymes.
AC
C12H22011(aq) + H2O(g) 4 C2H5OH(1) + 4 CO2(g)
Determine the theoretical yield and the percent yields of ethanol if 720.g
sucrose undergoes fermentation and 323.0 g ethanol is obtained.

387.62, 83.33%

Explanation:

Given:

720g of Sucrose produces 323g ethanol.

To calculate the theoretical yield, you can use a mole-to-mole ratio. Assuming that there is excess H2O, you can calculate the theoretical yield like so:

An easy way to find percent yield is

So, plug the numbers in.

So, the percent yield is 83.33%.

for points guys

the answer is option a.