Question

why Gas thermometer are more sensitive than Liquid Thermometer

Answer 1

Gas thermometers are more sensitive because gas itself is, on average, more sensitive to changes in energy than liquids. That is to say, the same amount of energy will cause a greater amount of temperature change in agas than in a liquid of the same substance.

Answer 2

Hy mate here is your answer

gas thermometer are more sensitive than liquid because the Same amount of energy will cause greater amount of temperature change in a gas than in a liquid of same substances.

and gas is too sensitive itself when it's change in energy than liquid

hope it's help you dear