Chemistry, asked by charSumit111, 1 year ago

What is the number of Zinc atoms in a piece of zinc weights 10 g

Answers

Answered by smuni

Number of atoms = ( mass / molar mass of Zn) * avogadro number. = ( 10 / 65) * 6.023*1023. = 9.26*1022 particles. So, in 10g of Zn, 9.26* 1022particles of Zn are present.

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