Question

help me to find this I tried but not getting right ans​

Answer 1

Answer:

Explanation:

Initial pressure,P1=1.2 atm

Initial volume,V1=375 ml

Final volume,V2=125 ml

We have,

        P1*V1=P2*V2

Therefore,

  P2=(P1*V1)/V2

     =(1.2*375)/125=3.6 atm

Answer 2

Answer:

When a 375 mL sample of nitrogen is kept at constant temperature, it has a pressure of 1.2 atmospheres. What pressure does it exert when compressed to 125 mL?

V₁ = 375 mL

P₁ = 1.2 atm

P₂ = ?

V₂ = 125 mL

(Answer is 3.6 atm)