Chemistry, asked by dilludarbar, 1 year ago

the number of atoms in 20 gram of so3 is approximately

Answers

Answered by crazysp3

7

In so3 there are 4 atoms

No of moles =Given weight\molar mass =20\80=1\4

no of atoms =4*1\4 *6.023*10^23

6.023*10^23 atoms

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