I know this isn't much use but I'd guess at either C or D
Elements are like loners, compounds are like couples, and mixtures are like a group of friends that can also have couples (compounds)
11 L because you just need to use a pie chart
Explanation:
96.485 columbs=1 faraday will
deposit 64/2g= 32 g cu ion
therfore it will require
96,485 ×2/32 =? coulombs or 1/16 of
Faraday= 1 / 16 mole of electrons .