Chemistry
Calculate the mass of Na which will contain 6.023 × 1023 atoms. [Na = 23]
Mole Concept
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Answer
As, a mole of atoms contain 6.023 × 1023 atoms [Avogadro number] and has weight [mass] equal to gram atomic mass of the element.
Therefore, a mole of Na will contain 6.023 × 1023 atoms and will have mass equal to gram atomic mass of Na = 23 g
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