Question

Find the mass of Carbon in 12.34g of C11H22O11

Answer 1

4.0389 g

Step-by-step explanation:

First step is to find how many moles of C11H22O11 12.34 grams is.

12.34 g / 330.11 g/mol = 0.03738 mol

Second, multiply the number of moles by the molar mass of C11

0.03738 mol × (11 × 12.011 g/mol) = 4.0389 g of carbon