Q) which of the following has the maximum number of atoms?
a) 18g of H2O
b) 18g of O2
c) 18g of CO2
d) 18g of CO
Answers
Answered by
1
let's convert into mole first
a) 18g of H2O 18/18=1
b) 18g of O2. 18/32
c) 18g of CO2. 18/44
d) 18g of CO. 18/28
= a) 18g of H2O is the right answer bcz it's no. of mole is maximum then others so. it has the maximum number of atoms
Similar questions