Answer:
See below
Step-by-step explanation:
ethanol is 96 g of the total ( 96 g + 80 g + 4.8 g) = 180.8 gm
96 / ( 180.8 ) * 100% = 53%
ethylytoluene is 80 of the total 80 / 180.8 * 100% = 44%
I'll let you finish with acetic acid ......
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