Gases - Set 2 | NUST Entrance Test Chemistry

MM

Mashaal Masha

Oct 16, 2022

Choose the correct options for the following questions.

Choose the correct equation

Difficulty: Easy

A:

\rm{\left(P+\frac{n^{2}a}{V^{2}} \right)\left(V - nb \right)=nRT}

B:

\rm{\left(P-\frac{n^{2}a}{V^{2}} \right)\left(V + nb \right)=nRT}

C:

\rm{PV=NRT}

D:

All of these

The Van der Waal's constant 'b' of a gas is four times the

Difficulty: Easy

A:

Actual volume

B:

Free volume

C:

Volume of vessel

D:

Volume

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