The values of Tc of a few gases is given below: H 2: 33.2 K , O 2: 154.3 K , He: 5.3 K and CO 2: 304.10 K What is the correct increasing order of liquefaction of the above gases?

Question

The values of Tc of a few gases is given below: H 2: 33.2 K , O 2: 154.3 K , He: 5.3 K and CO 2: 304.10 K What is the correct increasing order of liquefaction of the above gases? (A) He < O 2< H 2< CO 2 (B) He < H 2< O 2< CO 2 (C) CO 2< O 2< H 2< He (D) O 2< CO 2< H 2< He

Tardigrade Admin · Accepted Answer

Higher the value of Tc, more easily the gas can be liquefied.

Q. The values of $T_{c}$ of a few gases is given below: $H_{2} : 33.2 K, O_{2} : 154.3 K, He : 5.3 K$ and $C O_{2} : 304.10 K$ What is the correct increasing order of liquefaction of the above gases?

$He < O_{2} < H_{2} < C O_{2}$

$He < H_{2} < O_{2} < C O_{2}$

$C O_{2} < O_{2} < H_{2} < He$

$O_{2} < C O_{2} < H_{2} < He$

Higher the value of $T_{c}$ , more easily the gas can be liquefied.

Q. The values of Tc​ of a few gases is given below: H2​:33.2K,O2​:154.3K,He:5.3K and CO2​:304.10K What is the correct increasing order of liquefaction of the above gases?

He<O2​<H2​<CO2​

He<H2​<O2​<CO2​

CO2​<O2​<H2​<He

O2​<CO2​<H2​<He