Chemistry, asked by dinu4606, 1 year ago

How many atoms are there in 100 amu of helium?

Answers

Answered by james440

4

Answer:

The number of atoms present in 100 amu of helium is 25 atoms.

Explanation:

* mass of one atom of He = 4a.m.u

* Therefore 100 a.m.u no. of He atom will be 100/4=25

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