Chemistry, asked by nagendra3965, 11 months ago

Total number of atoms in 0.5 mol k2cr2o7 is

Answers

Answered by dattahari09

1

No of atoms =mole xNa xatomicity

0.5 xNA X 11 =5.5NA

=5.5x6x10^23 atoms

=33 x10^23 atoms

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