Question

Henry's law holds for a slightly soluble gas as long as the gas:

• A. Has a high molecular weight
• B. Has a low molecular weight
• C. Is diatomic
• D. Does not react chemically with the solvent

Answer 1

The correct option is A Has a high molecular weight

Henry's Law:- Henry's law is a gas law that states that the amount of dissolved gas is proportional to its partial pressure in the gas phase.

It holds for slightly soluble gas as long as the gas has high molecular weight.