CHEM review for final

Question 1

what equation do you use for this problem:

Answer 1

this is an ideal gaseous reaction. The equation needed is 𝝙E = q - P𝝙V. remember to convert the (P𝝙V) L*atm to kJ (0.101 kJ = L *atm)

Question 2

if volume is ____, work is _____

Answer 2

negative, positive