If One Mole of Carbon Atoms Weighs 12 Gram, What is the Mass (In Gram) of 1 Atom of Carbon?

If one mole of carbon atoms weighs 12 gram, what is the mass (in gram) of 1 atom of carbon?

One mole of carbon atoms weighs 12 g (Given)

i.e., mass of 1 mole of carbon atoms = 12 g

Then, mass of 6.022 x 10²³ number of carbon atoms = 12 g

`"Therefore, mass of 1 atom of carbon "=12/(6.022xx10^(23))g=1.9926xx10^(-23)g`

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