Multiple Choice
A flask containing argon gas is connected to a closed-ended mercury manometer. The closed end is under vacuum. If the mercury level in the closed arm is 230. mm above that in the arm connected to the flask, what is the argon pressure, in torr?
A) -230.
B) 230.
C) 530.
D) 790.
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q6: The most probable speed of an oxygen
Q49: A sample of ammonia gas at 65.5°C
Q49: State Avogadro's Law.
Q53: What are the conditions of STP?<br>A) 0
Q56: According to the kinetic theory of gases,
Q57: A 20.0-L container holds 15.3 mol of
Q60: At very high pressures (~ 1000 atm),
Q74: A sample of an ideal gas has
Q81: If 0.750 L of argon at 1.50
Q97: Nitrogen will behave most like an ideal