Question

At 300 K temperature, presure and volume of gas is 1 bar and 10 L respectively. If pressure becomes 2 bar then calculate volume of gas at same temperature.​

Answer 1

Answer:

✅

Initial pressure = 1 bar

Final pressure = 2 bar

Initial volume = 10 L

Final volume = ?

Temperature is constant

Using Boyle's Law

P¹V¹ = P²V²

=> 1 × 10 = 2 × V²

=> 5 L = V²

Final volume of gas at same temperature ( 300K ) is 5 litres.