Question

twice the vapour density gives
​

Answer 1

Answer:

please thanks for the answer

please mark as brainliest answer

Explanation:

But from the definition of vapour density we have that molecular weight is twice that of vapour density and vapour density is given to us that is 39.5. The atomic weight of chlorine is 35.5. Now, we know that equivalent weight is equal to the molecular weight upon valency factor.