Chemistry, asked by manjuh770, 1 year ago

The number of atoms in 6 amu of He is

Answers

Answered by anu9222

please write the full question

Answered by nitish7885

The number of atoms of "He" is 2.

nitish7885: simple question, just divide 6amu from No of atoms.

ambrishpratapsingh8: and the answer will be 9.0 345 into 10 to the power 23

nitish7885: I. e, =>6/2 =>3

ambrishpratapsingh8: you are finding the number of moles of the Helium you are not finding the number of atoms in 6 AMU of helium

ambrishpratapsingh8: to find the number of molecules you should multiply it from Avogadro number

nitish7885: if you want to find the number of atoms use divide.

ambrishpratapsingh8: you are finding number of moles not number of atoms

nitish7885: ok

ambrishpratapsingh8: by your method we can only find the number of moles

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