Question

Critical temperature of H,O, NH,,
and Co, are 647.4, 405.5 and 304.2
K, respectively. When we start
cooling from a temperature of 700
K which will liquefy first and which
will liquefy finally?
Who is answering correctly I will make the brainiest

Answer 1

Answer:

pressure is not mentioned in the question.pressure is an essential criteria for answering this question.It must be specified in the question.

however if the pressure is constant in the question H2O will be liquified first ,then NH3,then

CO2 Inthe last.

Explanation:

Critical temperature is the temperature above which a gas can not be liquified even after applying high pressure.

So, lower is the critical temperature,higher is the tendency to liquify.

Answer 2

Answer:

but na bro illa sis

Explanation: