The liquefaction behaviour of temporary gases like CO2 approaches that of N2- O2 -permanent gases- as we go-a- Below absolute zero-b- Above absolute zero-c- Above critical temperature-d- Below critical temperature

The liquefaction behaviour of temporary gases like CO2 approaches that of N2, O2 nbsp; as we go above critical temperature. ...

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Standard IX

Biology

Introduction

The liquefact...

Question

The liquefaction behaviour of temporary gases like CO₂ approaches that of N₂, O₂ (permanent gases) as we go:-
a) Below absolute zero
b) Above absolute zero
c) Above critical temperature
d) Below critical temperature

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Solution

The liquefaction behaviour of temporary gases like CO₂ approaches that of N₂, O₂ as we go above critical temperature.

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Similar questions

Q. The liquefaction behaviour of temporary gases like

C O_{2}

approaches that of

N_{2}

O_{2}

(permanent gases) as we go:

Q. The liquefaction behaviour of temporary gases approaches that of permanent gases as we go:

Gases posses charcteristic critical temperature which depends upo the magnitude of intermolecular forces between the particles. Following are the critical temperatures of some gases.

$\begin{matrix} G a s e s & H_{2} & H e & O_{2} & N_{2} C r i t i c a l t e m p e r a t u r e i n K e l v i n & 33.2 & 5.3 & 154.3 & 126 \end{matrix}$

From the above data what would be the order of liquefaction of these gases? Start writing the order from the gas liquefying first

(a) $H_{2}, H e, O_{2}, N_{2}$ (b) $H e, O_{2}, H_{2}, N_{2}$

Q. Gases

H_{2} H e O_{2} N_{2}

Critical temperature(K) 33.2 5.3 154.3 126

From the above data what whould be the order of liquefaction of these gases?
Start writing the order from the gas liquefying first.

Q. At absolute zero, gases lose their characteristic properties. Which of the following sequence of explanation is correct for justifying the above fact?
(a) The value of zero for volume coordinate shows that gases occupy no volume
(b) Volume occupied by a gas decreases with a decrease in temperature
(c) At

- {273.15}^{o}

C (absolute zero), the plot of V vs

t^{0}

C intersects the temperature axis
(d) A gas occupying zero volume means that the matter does not exist in the gaseous state

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The liquefaction behaviour of temporary gases like CO2 approaches that of N2, O2 (permanent gases) as we go:- a) Below absolute zero b) Above absolute zero c) Above critical temperature d) Below critical temperature

The liquefaction behaviour of temporary gases like CO2 approaches that of N2, O2 as we go above critical temperature.

The liquefaction behaviour of temporary gases like CO₂ approaches that of N₂, O₂ (permanent gases) as we go:-
a) Below absolute zero
b) Above absolute zero
c) Above critical temperature
d) Below critical temperature

The liquefaction behaviour of temporary gases like CO₂ approaches that of N₂, O₂ as we go above critical temperature.