Question

Calculate the equivalent mass of iodine in the following reaction
Molar mass of 12 = 254g/mol)
2Na2S2O3 + 12 + Na2S406 + 2NaI​

Answer 1

Answer:

127

Explanation:

n- factor = 2

so, equivalent mass of iodine = molarmass/2

= 254/2

= 127