Chemistry, asked by atreyee6940, 1 year ago

Weight of one atom of an element is 6.644*10^-23 the g atom of element in 40kg is

Answers

Answered by Anonymous
55

Answer:

weight of one atom of an element is 6.644 x 10-23g.

The mass of 6.02 × 1023 number of atoms = 6.644× × 10-23 × 6.02 × 1023 = 40 gm /mol (gram atomic mass ) Now the number of gram atoms or moles = 854

Answered by Anonymous
11

Explanation:

weight of one atom of an element is 6.644 x 10-²³ g.

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