Answer:
The answer is 807.35 torr
Explanation:
In order to find the new pressure we use 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
From the question
P1 = 18.3 torr
V1 = 7.5 L = 7500 mL
V2 = 170 mL
Since we are finding the final pressure
[tex]P_2 = \frac{P_1V_1}{V_2} \\[/tex]
We have
[tex]P_2 = \frac{18.3 \times 7500}{170} \\ = 807.3529411...[/tex]
We have the final answer as
807.35 torr
Hope this helps you
