Question

In liquefaction of gases substances in their gaseous state are converted to the liquid state under what temperature we have to use

Answer 1

Answer:

This temperature is well above room temperature, so it is relatively simple to convert ammonia gas to the liquid state simply by applying sufficient pressure. At its critical temperature, that pressure is 112.5 atmospheres, although the cooler the gas is to begin with, the less pressure is needed to make it condense.

Answer 2

Answer:

$\sqrt[ \frac{0 \times \frac{?}{?} }{?} ]{?}$