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Decide which of the following statements are true and which are false, concerning the kinetic molecular theory.
T/F: The molecules in a real gas have finite volumes and do exert forces on each other, thus real gases do not conform to some of the assumptions of an ideal gas as stated by thekinetic molecular theory.
T/F: The gas particles in an ideal gas are assumed to exert forces on each other.
T/F: The average kinetic energy of a collection of gas particles is assumed to be directly proportional to the Kelvin temperature of the gas.
T/F: The particles are in constant motion. The collisions of the particles with the walls of the container are the cause of the pressure exerted by the gas.
T/F: The particles are so small compared with the distances between them that the volume of the individual particles can be assumed to be about 1 mL.
A student determines the iron(II) content of a solution by first precipitating it as iron(II) hydroxide, and then decomposing the hydroxide to iron(II) oxide by heating.
1770 mm hg and the temperature in your work area is 22.0c how many moles of co2 are in the flask? 2 how many grams of
A gas vessel is attached to an openend manometer containing a nonvolatile liquid of density 0.791g/mL. The difference in heights of the liquid in the two sides of the manometer is 43.4 cm when the atmospheric pressure is 755 mmHg.
Which of these substances are elements
The d-d transition in [Ti(H2O)6]3+(aq) produces an absoption maximum at 500 nm. What is the magnitude of DELTA for this complex in kJ/mol?
How much heat is needed to vaporize 2.42 g of liquid oxygen if the molar heat of vaporization for oxygen is 1,629 cal/mole?
Methane gas is compressed from 22. L to 2.5 L at a constant temperature. The final pressure is 18.1 atm. What was the original pressure?
If a solution containing 47.307 g of mercury (II) acetate is allowed to react entirely with a solution containing 14.334 g of sodium sulfate, explain how many grams of solid precipitate will be formed
Analysis shows that there are 1.8 moles of H2, 7.45e-05 moles of S2, and 7.2 moles of H2S present in a 50.8 L flask at equilibrium. Calculate the equilibrium constant Kc for the reaction.
A reaction has ?G = 10.0 kJ and ?G° = 15.0 kJ at a temperature of 50 °C. Calculate the value of the reaction quotient Q under these conditions.
Consider the reaction that occurs when a solution containing hydrochloric acid (HCl) is added to a solution containing the weak base methylamine (CH3NH2).
Network engineer for a small company with one local office in New York City. The company has been experiencing tremendous growth in the northeastern United States. As a result of this unprecedented growth, the company's management decides to es..
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