Question

Anyone Please solve it

Answer 1

Explanation:

oxidation state of s in s2o3 is 2

o.s kn s4o6 is 2.5

change in oxidation state is 0.5 per atom

equivalent weight M/0.5

p.s. i m not sure, whether my answer is correct or not

Answer 2

Explanation:

i think you are a malayalee avida ninum varunnu