If a mixture of gases contained 78% nitrogen at a pressure of 984 torr and 22% carbon dioxide at 345 torr, what is the total pressure of the system?
A) 1,329 atm
B) 17.5 cm Hg
C) 639 torr
D) 1.75 atm
E) none of the above
Answer: D
If a mixture of gases contained 78% nitrogen at a pressure of 984 torr and 22% carbon dioxide at 345 torr, what is the total pressure of the system?
A) 1,329 atm
B) 17.5 cm Hg
C) 639 torr
D) 1.75 atm
E) none of the above