Question

In: Chemistry

A fixed amount of SO2 gas occupies a volume of 0.0864 L at a pressure of...

A fixed amount of SO2 gas occupies a volume of 0.0864 L at a pressure of 8.15 atm and a temperature of 18oC. What will be the volume, in L, occupied by this sample of SO2 gas when the pressure is decreased to 0.632 atm while holding the temperature constant? a) 9.31 L b) 1.11 L c) 4.23 L d) 1.41 L e) 3.33 L f) no correct response

Solutions

Expert Solution

Initial                                            Final

P1 = 8.15atm                               P2 = 0.632atm

V1 = 0.0864 L                               V2 =

P1V1   = P2V2

V2   = P1V1/P2

         = 8.15*0.0864/0.632   = 1.114L >>>>>answer                b) 1.11 L


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