Question

2. The equivalent weight of Fes, in the following
reaction is Fes, + O2 → Fe*3 + SO,
Mol wt
(1)
Mol. wt
1
(2)
7
Mol. wt
11
(3)
Mol
, wt
9
(4)​

Answer 1

Answer:

molecular weight/11

Explanation:

I think the equation is fes2+o2 gives feso4+so2

by balancing the equation we get 4fes2+11o2 gives 2fe2so3+8so2

o gained e- is 11/4 into4 =11