Reaction:
1 NaHCO3(aq) + CH3CO2H(aq) ¨ _____ + 1 CO2(g) + ______
Expected moles of CO2(gas) :
___________ moles
Expected volume of gas at laboratory T &
P: _____L
Lab temp. (K)
0.08206 L.atm/mole.K
Lab pressure (atm)
Partial pressure of
water vapor. (Note: Convert your Pw to
atm.)
(You calculated Pw in
torr in Part 1
– p 73.)
calculate
Lab pressure (atm)
Expected moles of CO2
(from previous step)