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if one mole of carbon atoms weighs 12 grams what is the mass in grams of 1 atom of carbon
? Related: NCERT Solutions: Atoms and Molecules
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if one mole of carbon atoms weighs 12 grams what is the mass in grams ...
Mass of 1 mole of carbon atoms:
- The molar mass of carbon is 12 grams per mole, as given in the question.
- This means that one mole of carbon atoms weighs 12 grams.
Calculating the mass of 1 atom of carbon:
- To find the mass of 1 atom of carbon, we need to divide the mass of 1 mole of carbon atoms by Avogadro's number.
- Avogadro's number is 6.022 × 10^23, which represents the number of atoms or molecules in one mole.
- Therefore, the mass of 1 atom of carbon can be calculated as follows:
Mass of 1 atom of carbon = Mass of 1 mole of carbon atoms / Avogadro's number
- Substituting the values:
Mass of 1 atom of carbon = 12 grams / (6.022 × 10^23)
- Simplifying the equation:
Mass of 1 atom of carbon ≈ 1.99 × 10^-23 grams
Conclusion:
- The mass of 1 atom of carbon is approximately 1.99 × 10^-23 grams.
- The molar mass of carbon is 12 grams per mole, as given in the question.
- This means that one mole of carbon atoms weighs 12 grams.
Calculating the mass of 1 atom of carbon:
- To find the mass of 1 atom of carbon, we need to divide the mass of 1 mole of carbon atoms by Avogadro's number.
- Avogadro's number is 6.022 × 10^23, which represents the number of atoms or molecules in one mole.
- Therefore, the mass of 1 atom of carbon can be calculated as follows:
Mass of 1 atom of carbon = Mass of 1 mole of carbon atoms / Avogadro's number
- Substituting the values:
Mass of 1 atom of carbon = 12 grams / (6.022 × 10^23)
- Simplifying the equation:
Mass of 1 atom of carbon ≈ 1.99 × 10^-23 grams
Conclusion:
- The mass of 1 atom of carbon is approximately 1.99 × 10^-23 grams.
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if one mole of carbon atoms weighs 12 grams what is the mass in grams of 1 atom of carbon Related: NCERT Solutions: Atoms and Molecules?
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