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How many moles is 3 grams of carbon?

Updated: 8/10/2023
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10y ago

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By definition, one mole would be the same as the Atomic Mass. You take the number of moles and multiply it by the atomic mass. So if you have just 1 mole, the number of grams will be the atomic mass. Carbon's atomic mass is 12.011 grams.

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15y ago
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15y ago

For this you need the atomic mass of C. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel.

7.003 grams C / (12.0 grams) = .584 moles C

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10y ago

About a fourth of the standard mole value.

3 grams carbon (1 mole C/12.01 grams)

= 0.2497 moles carbon

======================as I said, 0.25 moles. Or, call it 0.3 moles for sigi figi accuracy.

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9y ago

0.54 moles of atoms are in 7.00 grams of Carbon 13. The formula used to calculate the number of moles of atoms is No. of moles = Mass divided by Relative tomic Mass or 7 divided by 13.

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12y ago

100 grams carbon (1 mole C/12.01 grams)

= 8.33 moles of carbon

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14y ago

7,2 kg = 7 200 g; atomic weight of carbon = 12,0107 7200/12,0107 is approx. 600 moles.

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13y ago

12,0107 g/mole.

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11y ago

12.1 divided by 27.1 = 0.446 g

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