Question
A chemical reaction takes place in a container
of cross-sectional area 100 cm2. As a result of
the reaction, a piston is pushed out through 19
cm against an external pressure of 630 torr.
What is the value for w for this reaction?
(Sign does matter.)
Answer in units of J
of cross-sectional area 100 cm2. As a result of
the reaction, a piston is pushed out through 19
cm against an external pressure of 630 torr.
What is the value for w for this reaction?
(Sign does matter.)
Answer in units of J