<p><strong>1.30. What will be the mass of one 12C atom in g?</strong></p>

1.30. 1 mol of 12C atoms = 6.02 x 1023 atoms = 12 gOr, 6.02 x 1023 atoms of 12C have mass = 12 gTherefore, 1 atom of 12C will have mass = 12 x 1/6.02 x 1023 = 1.9927 x 10-23 g

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1.30. What will be the mass of one 12C atom in g?

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Answered by

Payal Gupta | Contributor-Level 10

5 months ago

1.30. 1 mol of 12C atoms = 6.02 x 10²³ atoms = 12 g

Or, 6.02 x 10²³ atoms of 12C have mass = 12 g

Therefore, 1 atom of 12C will have mass = 12 x 1/6.02 x 10²³= 1.9927 x 10^-23 g

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