Question

if the pressure of an ideal gas decreases by 10 isothermally then its volume will​

Answer 1

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❏For a isothermal process, the temperature remains constant. So if pressure decreases so the volume will increase.

Answer 2

The final volume is ten times grater than initial volume.

Given:

The pressure of an ideal gas decreases by 10 iso thermally.

To find:

Change in volume.

Concept used:

Isothermal process:

The temperature of the system remains constant. That is ΔT =0.

In other words, in an isothermal process, the value ΔT = 0,

So that change in internal energy ΔU = 0 (only for an ideal gas) but Heat is not equal to zero.

Explanation:

So from above definition it is clear that Pressure ∝ volume

From given data change in pressure = 10

So that change in volume is also 10

That is final volume is ten times grater than initial volume.

To learn more...

1)Why change in internal energy is zero in isothermal process?

https://brainly.in/question/72601

2)What will be the specific heat of a gas in isothermal process?

https://brainly.in/question/7498921