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Given the following molar masses (C:  12.01 g/mole; H: 1.01 g/mole and O:16.00 g/mole, the molar mass of C5H12O5 is:Group of answer choices42.01 g/mole60.05 g/mole126.18 g/mole152.17 g/mole302.39 g/mole

Question

Given the following molar masses (C:  12.01 g/mole; H: 1.01 g/mole and O:16.00 g/mole, the molar mass of C5H12O5 is:Group of answer choices42.01 g/mole60.05 g/mole126.18 g/mole152.17 g/mole302.39 g/mole

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Solution

To calculate the molar mass of C5H12O5, you need to add up the molar masses of all the atoms in the molecule.

  1. First, calculate the total molar mass for Carbon (C). There are 5 carbon atoms in the molecule, and the molar mass of carbon is 12.01 g/mole. So, 5 * 12.01 g/mole = 60.05 g/mole.

  2. Next, calculate the total molar mass for Hydrogen (H). There are 12 hydrogen atoms in the molecule, and the molar mass of hydrogen is 1.01 g/mole. So, 12 * 1.01 g/mole = 12.12 g/mole.

  3. Finally, calculate the total molar mass for Oxygen (O). There are 5 oxygen atoms in the molecule, and the molar mass of oxygen is 16.00 g/mole. So, 5 * 16.00 g/mole = 80.00 g/mole.

  4. Add up all these molar masses to get the total molar mass of C5H12O5. So, 60.05 g/mole (for C) + 12.12 g/mole (for H) + 80.00 g/mole (for O) = 152.17 g/mole.

So, the molar mass of C5H12O5 is 152.17 g/mole.

This problem has been solved

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