One mole of an ideal gas expands at a constant temperature of 300 K from an initial volume of 10 litre to a final volume of 20 litre.The work done in expanding the gas is

One mole of an ideal gas expands at a constant temperature of 300 K fr

1.	One mole of an ideal gas expands at a constant temperature of 300 K from an initial volume of 10 litre to a final volume of 20 litre.The work done in expanding the gas is
Answer» 750 Joule 1728 Joule 1500 Joule 3456 Joule Solution :`w= -2.303 nRT"log"(V_(2))/(V_(1))` ` = -2.303 xx 1 xx 8.314 xx 300"log "(20)/(10)` = -1728 J `THEREFORE` Work done = 1728 J