Question

In the reaction 2 Na2S2O3 +12 → Na2S2O6 +2 Nal, the
equivalent weight of Na2S2O3 (mol. wt. = M) is equal to
(a) M
(b) M/2
(c) M/3
(d) M/4
​

Answer 1

Answer:

The weight is M/2of the man. is very