Question

Vitamin C is known to contain 1.29×10^24 hydrogen atom. Calculate the number of moles​

Answer 1

number of moles =2.14 mol

Explanation:

Vitamin C or ascorbic acid has the molecular formula C6H8O6.

therefore ,

moles = no.of vitamin c atom

Avagadro number

moles = 1.29*10^24

6.022*10^23

moles = 12.9*10^23

6.022*10^23

moles = 2.14 mol