Final answer:
To find the mass of one mole of a complex organic molecule, calculate the molar mass by multiplying the number of each type of atom by its molar mass and summing them up. For the given formula C10H1508, the approximate mass of one mole of the molecule is 399.9 grams.
Step-by-step explanation:
To find the mass of one mole of the complex organic molecule with the formula C10H1508, we need to calculate the molar mass of the molecule. First, we count the number of carbon, hydrogen, and oxygen atoms in the formula. There are 10 carbon atoms with a molar mass of 12.01 g/mol, 150 hydrogen atoms with a molar mass of 1.008 g/mol, and 8 oxygen atoms with a molar mass of 16.00 g/mol. Then, we multiply the number of each type of atom by its molar mass and sum them up:
Molar mass = (10 * 12.01 g/mol) + (150 * 1.008 g/mol) + (8 * 16.00 g/mol) = 120.1 g + 150.8 g + 128 g = 399.9 g
Therefore, the mass of one mole of the complex organic molecule is approximately 399.9 grams.
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