A sample of oxygen gas occupies a volume of 335 mL at 704 torr pressure. What volume will it occupy at 852 torr pressure?
1 answer:
Answer:
276.81cm³
Explanation:
V1 = 335mL
P1 = 704 torr
V2 = ?
P2 = 852 torr.
V1 = 335cm³ (1mL = 1cm³)
From Boyle's law,
The volume of fixed mass of gas is inversely proportional to its pressure provided the temperature remains constant.
P1 * V1 = P2 * V2
V2 = (P1 * V1) / P2
V2 = (704 * 335) / 852
V2 = 235840 / 852
V2 =276.807
V2 = 276.81 cm³
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