If it takes 0.0393 L of oxygen gas kept in a cylinder under pressure to fill an evacuated 1.05 L reaction vessel in which the pressure is 0.980 atm, what was the initial pressur…

Question

asked Dec 16, 2021 52.9k views

1 Answer

Susca Bogdan · Answer 1 · 2021-12-20T21:15:29+0000

Answer:

26.2 atm

Step-by-step explanation:

P1=P2V2/V1

P1=(1.05 x .980)/.0393

Answer: 26.2 atm

You can check this by knowing that P and V at constant T have an inverse relationship. Hence, this is correct.