Respuesta :
Charles law states that volume of gas is directly proportional to temperature at constant pressure
V/T = k
where V - volume , T - temperature and k - constant
[tex] \frac{V1}{T1} = \frac{V2}{T2} [/tex]
where parameters for the first instance are on the left side and parameters for the second instance are on the right side of the equation
in the question it states that the temperature has been increased from 278 K to 231 K but it should actually be temperature is decreased from 278 K to 308 K
substituting the values in the equation
[tex] \frac{417cm^{3} }{278K} = \frac{V}{308 K} [/tex]
V = 462 cm³
the answer should be D. 462 cm³
V/T = k
where V - volume , T - temperature and k - constant
[tex] \frac{V1}{T1} = \frac{V2}{T2} [/tex]
where parameters for the first instance are on the left side and parameters for the second instance are on the right side of the equation
in the question it states that the temperature has been increased from 278 K to 231 K but it should actually be temperature is decreased from 278 K to 308 K
substituting the values in the equation
[tex] \frac{417cm^{3} }{278K} = \frac{V}{308 K} [/tex]
V = 462 cm³
the answer should be D. 462 cm³
A student increases the temperature of a 417cm³ balloon from 278k to 231k, then the resultant volume of the ballon is 391.37 cm³.
What is charles law?
Charles law of gas states that at constant pressure, volume of the gas is directly proportional to its temperature.
For this question, equation becomes V₁/T₁ = V₂/T₂, where
V₁ = initial volume = 417cm³
T₁ = initial temerature = 278 K
V₂ = final volume = ?
T₂ = final temperature = 231 K
On putting values we get,
V₂ = (417)(231) / 278
V₂ = 391.37 cm³
Hence resultant volume of balloon is 391.37 cm³. (This answer is not present at options)
To know more about charles law, visit the below link;
https://brainly.com/question/26725812
