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TaraaaK
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does anyone know how to do this question. it feels like there's a part of the question missing as i don't know how to complete the equation
The pressure of a fixed mass of gas in a sealed sphere is measured to be 1.02 x 10^5 Pa at a temperature of 253K. Assuming the volume of the sphere doesn't change calculate the pressure within the sphere if the temperature is increased to 281K
(universal gas constant R =8314 J/K/mol
because it's a fixed mass of gas do i ignore n? when doing the equation
PV=nRT
(1.02 x 10^5) V = n (8314)(253)
1.02 x 10^5 V = 2103442n
The pressure of a fixed mass of gas in a sealed sphere is measured to be 1.02 x 10^5 Pa at a temperature of 253K. Assuming the volume of the sphere doesn't change calculate the pressure within the sphere if the temperature is increased to 281K
(universal gas constant R =8314 J/K/mol
because it's a fixed mass of gas do i ignore n? when doing the equation
Homework Equations
PV=nRT
The Attempt at a Solution
(1.02 x 10^5) V = n (8314)(253)
1.02 x 10^5 V = 2103442n