Chemistry, asked by jotrandhawa8374, 1 year ago

Calculate no of atoms present in 8g of oxygen molecules

Answers

Answered by sowmiyas440
1
molar mass of oxygen gas = 32g
no. of moles in 8g = 8/32 = 0.25 moles

no. of particles(molecules) = 0.25 * 6.02 * 10^23 = 1.5 * 10^23 
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