Wine goes bad soon after opening because the ethanol dissolved in it reacts with oxygen gas to form water and aqueous acetic acid , the main ingredient in vinegar. Calculate the moles of water produced by the reaction of of ethanol. Be sure your answer has a unit symbol, if necessary, and round it to significant digits.

The question incomplete. complete question is :

Wine goes bad soon after opening because the ethanol dissolved in it reacts with oxygen gas to form water and aqueous acetic acid , the main ingredient in vinegar.  Calculate the moles of water produced by the reaction of 1.2 mol of ethanol. Be sure your answer has a unit symbol, if necessary, and round it to 2 significant digits.

1.2 moles of water produced by the reaction of of ethanol.

Explanation:

The reaction of ethanol with oxygen is given by :

Moles of ethanol = 1.2 mol

According to reaction, 1 mole of ethanol is gives from 1 mole of water.

Then 1.2 mole of ethanol will give :

of water

1.2 moles of water produced by the reaction of of ethanol.

so here we go

atomic mass

239 + 1 = y + 134 + 3 combine like terms

240 = y + 137             subtract 137 from both terms

240 - 137 = y

103 = y

atomic number

94 = z +54 + 0

94 = z + 54               subtract 54 from both sides.

40 = z

answer