Answer : The percent yield is, 32.79 %
Explanation :
First we have to calculate the moles of
.

Now we have to calculate the moles of

The balanced chemical reaction will be,

From the balanced reaction, we conclude that
As, 2 moles of
react to give 1 mole of

So, 1.415 moles of
react to give
mole of

Now we have to calculate the mass of



The theoretical yield of ether,
= 52.44 g
Now we have to calculate the percent yield of


Therefore, the percent yield is, 32.79 %