Single Choice

For a gas deviation from ideal behaviour is maximum at:

A$$ 0^0 C $$ and $$1.0\,atm$$
B$$ 100^0 C$$ and $$2.0\,atm$$
Correct Answer
C$$ -13^0 C $$ and $$1.0\,atm$$
D$$ -13^0 C $$ and $$2.0\, atm$$

Solution

A gas behaves as an ideal gas at low temperatures and high pressure.
When compared among two options we can see that between option $$B$$ and option $$D$$ we get option $$D$$ as better ideal gas as it has Low temperature and high pressure.
So option $$B$$ deviates from ideal gas behaviour.

SIMILAR QUESTIONS

States of Matter - Gas and Liquid

A real gas is expected to exhibit maximum deviations from ideal gas law at:

States of Matter - Gas and Liquid

When is deviation more in the behaviour of a gas from the ideal gas equation $$PV= nRT$$?

States of Matter - Gas and Liquid

I : The ideal gas law does not hold under low temperatures and high pressure. II : Interactions between particles cannot be neglected under these conditions.

States of Matter - Gas and Liquid

(a) Why do real gases not allow ideal behavior at low temperature and high pressure? (b) Why is glass considered as super-cooled liquid?

States of Matter - Gas and Liquid

When does a gas deviate the most from its ideal behavior ?

States of Matter - Gas and Liquid

Among the following, the correct statement is:

States of Matter - Gas and Liquid

A gas such as carbon monoxide would be most likely to obey the ideal gas law at:

States of Matter - Gas and Liquid

A gas behaves most like an ideal gas under conditions of:

States of Matter - Gas and Liquid

A gas behaves most like an ideal gas under conditions of:

States of Matter - Gas and Liquid

At a certain temperature for which $$RT=25 lit. atm. mol^{-1}$$, the density of a gas, in gm $$lit^{-1}$$, is $$d=2.00P+0.020 P^2$$, where P is the pressure in atmosphere. The molecular weight of the gas in gm $$mol^{-1}$$ is:

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