Answer:
0.66 atm
Explanation:
The new pressure can be found by using the formula for Boyle's law which is
[tex]P_1V_1 = P_2V_2[/tex]
where
P1 is the initial pressure
P2 is the final pressure
V1 is the initial volume
V2 is the final volume
Since we're finding the new pressure
[tex]P_2 = \frac{P_1V_1}{V_2} \\[/tex]
We have
[tex]P_2 = \frac{350 \times 0.85}{450} = \frac{297.5}{450} \\ = 0.661111...[/tex]
We have the final answer as
0.66 atm
Hope this helps you
