Which of the following statement(s) are correct:

(1) A plot of log KP versus 1/T is linear

(2) A plot of log (X) versus time is linear for a first-order reaction $\mathrm{X}\to \mathrm{P}$'

(3) A plot of log P versus 1/T is linear at constant volume

(4) A plot of P versus 1/V is linear at a constant temperature.

(1) 1, 2

(2) 2, 4

(3) 2, 3

(4) 1, 4

A plot of volume versus temperature (T) for a gas at constant pressure is a straight line passing through the origin. The plots at different values of pressure are shown in the figure given below.

       

The correct order of pressure is -

         Temperature (K) 

1. ${\mathrm{p}}_1>{\mathrm{p}}_2>{\mathrm{p}}_3>{\mathrm{p}}_4$

2. ${\mathrm{p}}_1={\mathrm{p}}_2={\mathrm{p}}_3={\mathrm{p}}_4$

3. ${\mathrm{p}}_1<{\mathrm{p}}_2<{\mathrm{p}}_3<{\mathrm{p}}_4$

4. ${\mathrm{p}}_1<{\mathrm{p}}_2={\mathrm{p}}_3<{\mathrm{p}}_4$

The plots of different values of pressure versus temperature are shown in the given figure. The correct order of volume for the following plot is-

1. V₄ < V₃ < V₂ < V₁

2. V₄ > V₃ < V₂ > V₁

3. V₄ > V₃ > V₂ > V₁

4. V₄ > V₃ > V₂ < V₁

The variation of pressure with the volume of the gas at different temperatures can be
graphically represented as per the following graph:

If the temperature increases from 200K to 400K (at constant pressure), the volume of a
gas would-  

1. Increase

2. Decrease

3. Remain constant

4. 1st decreases then increases

Match the following graphs of an ideal gas with their coordinates.

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           A         B           C     

(1)      2          3           1    

(2)      1          2           3        

(3)      3          2           1      

(4)      1          3           1      

Match the following graphs of an ideal gas with their coordinates.

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Match the following gas law with the equation representing them.

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Match the graphs between the following variables with their names.

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