50ml of oxygen gas enclosed in a vessel maintained under a pressure of 2 bar is allowed to expand to 125 ml under constant temperature conditions what would be it's pressure

50ml of oxygen gas enclosed in a vessel maintained under a pressure of

1.	50ml of oxygen gas enclosed in a vessel maintained under a pressure of 2 bar is allowed to expand to 125 ml under constant temperature conditions what would be it's pressure
Answer» 0.8 barExplanation:By BOYLE lawat CONSTANT tempP1V1=P2V2250=125P20.8 bar=P2