Chemistry, asked by Aaynu, 11 months ago

calculate the number of moles and molecules of Urea present in 5.6 gram of urea

Answers

Answered by VIDYAgaikwad

12

Explanation:

no.of mole = 5.6÷60=0.093 mol

no.of molecule = 0.093× 6.022×10^23

=5.621 ×10^22 molecules

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