Question

a sample of fluorocarbon was allowed to expand reversibly and adiabatically to twice its volume in the expansion, the temp dropped from 298 k to 248 k assuming ideal gas behavior cal.the value of cv for gas ​


PLZ ANS CORRECTLY I WILL MARK BRAINLIEST

Answer 1

Explanation:

flourocarbon is a diatomic gas

so its Cv=5R÷2

=5×8.301÷2

=20.7525

Answer 2

Answer:

hi are really biggest fan of Alan Walker than me too I love his all songs

if u r a biggest fan of Alan and ur Walker thank me and follow this Walker plz

thank you very much