Question

compound contains 8% sulphur by mass.
Minimum molecular mass of the compound is​

Answer 1

Answer: 400g

Explanation:

this is because the molecular mass of sulphur is 32. therefore you have to cross multiply this which will give you 400

           

Answer 2

The percentage of sulphur is 8 so the 8 % weight of compound is 32 gm so the weight of compound is

=(100×32)/8

=3200/8

=400 gm

$hey \: \\ the \: minimum \: molecuar \: mass \\ \: of \: the \: compound \: is \: 400gm$