$$20$$ grams of a gas occupies $$100$$ cc volume at pressure $$105$$ $$dyne/cm2$$ . If during isothermal process the pressure is changed $$to104$$ $$dyne/cm2$$, the volume of the gas in cc will be:

Question

$$20$$ grams of a gas occupies $$100$$ cc volume at pressure $$105$$ $$dyne/cm2$$ . If during isothermal process the pressure is changed $$to104$$  $$dyne/cm2$$, the volume of the gas in cc will be:

Infinity Learn · Accepted Answer

gas equation in isothermal process is $$PV=constant$$         $$P1V1=P2V2hereinitial$$ pressure of gas, $$P1=105$$ $$dynecm-2$$,Final pressure of gas,$$P2$$ $$=104$$ $$dynecm-2$$   $$V1=100cc$$,$$V2$$ initial,final volume of gas     substitute the values in above gas equation   ⇒$$105$$×$$100=104$$×$$V2$$ ⇒  $$V2=1000$$ cc   is final volume of gas

20 grams of a gas occupies 100 cc volume at pressure $10^{5}$ dyne/ $c m^{2}$ . If during isothermal process the pressure is changed to $10^{4}$ dyne/ $c m^{2}$ , the volume of the gas in cc will be:

Remember concepts with our Masterclasses.

Ready to Test Your Skills?

free study material

20 grams of a gas occupies 100 cc volume at pressure 105 dyne/cm2 . If during isothermal process the pressure is changed to104 dyne/cm2, the volume of the gas in cc will be:

Remember concepts with our Masterclasses.

Ready to Test Your Skills?

free study material

20 grams of a gas occupies 100 cc volume at pressure $10^{5}$ dyne/ $c m^{2}$ . If during isothermal process the pressure is changed to $10^{4}$ dyne/ $c m^{2}$ , the volume of the gas in cc will be: