(a) Calculate the number of atoms/molecules present in the following:
(d) 1 kg of acetic acid

Explanation

Molecular mass of acetic acid `=60`
60 g of acetic contains `=6.023xx10^23` Molecules of acetic acid
`therefore` 1000g` of acetic acid contains `=(1000xx6.023xx10)/(60)`
`=100xx10^(23)`
molecules of acetic acid