Question

How many moles of carbon are in 3.7 moles of c8h11no2

Answer 1

Answer:- 29.6 moles of carbon.

Solution:- We have been given with 3.7 moles of $C_8H_11NO_2$ and asked to calculate the moles of C.

Looking at the formula of the compound, there are 8 carbons in it means 1 mol of he compound has 8 moles of C. So, if we multiply the given moles of the compound by 8 then we get the moles of C.

$3.7molC_8H_11NO_2(\frac{8molC}{1molC_8H_11NO_2})$

= 29.6 mol C

Hence. there are 29.6 moles of C in 3.7 moles of  $C_8H_11NO_2$  .