The number of atoms in one mole is 6×1023. Then the number of sodium – InterviewSolution

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1.	The number of atoms in one mole is 6×1023. Then the number of sodium ions in 19.5 gm of sodium chloride will be? (If one mole of a substance is equal to gram molecular mass of the substance.)
Answer» The number of atoms in one mole is $6 \times 10^{23}$ . Then the number of sodium ions in 19.5 gm of sodium chloride will be? (If one mole of a substance is equal to gram molecular mass of the substance.)

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