which has more atoms 1g of hydrogen or 1gof carbon ? why?
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one mole of any element has 6.023 ×10^23 aroms.
no.of moles = mass/molar mass
no. of moles of H = 1g/1g/mol
= 1 mol
no.moles of C = 1g/12g/mol
=0.08 mol.
Hence, the no.of molrs of H is more than the C.
Therefore, 1g hydrogen has more no.of atoms
no.of moles = mass/molar mass
no. of moles of H = 1g/1g/mol
= 1 mol
no.moles of C = 1g/12g/mol
=0.08 mol.
Hence, the no.of molrs of H is more than the C.
Therefore, 1g hydrogen has more no.of atoms
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