Final answer:
The mass of 13.01 moles of carbon is 156.301 g.
Step-by-step explanation:
The mass in grams of 13.01 moles of carbon can be calculated using the molar mass of carbon, which is 12.01 g/mol. To find the mass in grams, you can multiply the number of moles by the molar mass:
Mass (g) = Moles x Molar Mass
Therefore, the mass of 13.01 moles of carbon is:
Mass = 13.01 moles x 12.01 g/mol = 156.301 g