Final answer:
To determine the number of moles of C in 5.67 mol C4H10, multiply by the conversion factor 4 mol C / 1 mol C4H10. The result is 22.68 mol C.
Step-by-step explanation:
To determine the number of moles of C in 5.67 mol C4H10, we need to use the given information and conversion factors.
The empirical formula of C4H10 tells us that there are 4 moles of C per 1 mole of C4H10.
So, we can use the conversion factor 4 moles C / 1 mole C4H10.
Multiplying 5.67 mol C4H10 by this conversion factor gives us the number of moles of C:
5.67 mol C4H10 x 4 mol C / 1 mol C4H10 = 22.68 mol C
Therefore, there are 22.68 moles of C in 5.67 mol C4H10.