| Atomic Structure and Periodic Table Trends | Bonding and Stoichiometry | The Gas Laws | Titrations and Kinetics | Thermodynamics |
| 10 | 10 | 10 | 10 | 10 |
| 20 | 20 | 20 | 20 | 20 |
| 30 | 30 | 30 | 30 | 30 |
| 40 | 40 | 40 | 40 | 40 |
| 50 | 50 | 50 | 50 | 50 |
| Final Question | ||||
How many electrons can be accommodated in all the atomic orbitals that correspond to the principal quantum number?
How many electrons can be accommodated in all the atomic orbitals that correspond to the principal quantum number?
32
Which of the following has 1 electron located in a p orbital: C, F, H, N, or Al
Which of the following has 1 electron located in a p orbital: C, F, H, N, or Al
Al
Which of the following ions should have the smallest ionic radius?
Which of the following ions should have the smallest ionic radius?
Sc3+
Which of the following element is expected to have the highest melting point: Li, Ca, Rh, At, or C
Which of the following element is expected to have the highest melting point: Li, Ca, Rh, At, or C
C
Describe the ionization trend among sodium, magnesium, and aluminum
Describe the ionization trend among sodium, magnesium, and aluminum
Ionization energy increases as nuclear charge increases and larger atoms require less energy to remove a valence electron.
The intermolecular force that is common for all molecules is?
The intermolecular force that is common for all molecules is?
Londer dispersion forces
Which of the following would represent a nonpolar molecule that contains polar bonds: iodine, carbon dioxide, trifluorophosphine, or water?
Which of the following would represent a nonpolar molecule that contains polar bonds: iodine, carbon dioxide, trifluorophosphine, or water?
trifluorophosphine
Does ethanol have the capability to form a hydrogen bond?
Does ethanol have the capability to form a hydrogen bond?
Yes. Draw a Lewis Structure and remember F, O, or N must be bonded to a hydrogen atom in the molecule.
Which end of the bonds in HCl, IBr, and CO would be more negative? (WAIT FOR ANSWER CHOICES)
Which end of the bonds in HCl, IBr, and CO would be more negative? (WAIT FOR ANSWER CHOICES)
A
How many grams of oxygen gas can be produced from the explosion of 454.2 grams of nitroglycerin?
How many grams of oxygen gas can be produced from the explosion of 454.2 grams of nitroglycerin?
16.00 g
The total pressure of a mixture of gasses is the sum of the individual pressures.
The total pressure of a mixture of gasses is the sum of the individual pressures.
Dalton's Gas Law
Volume is inversely proportional to pressure as temperature is held constant.
Volume is inversely proportional to pressure as temperature is held constant.
Boyle's Law
At constant volume, the pressure exerted by a given mass of gas varies directly with the absolute temperature.
At constant volume, the pressure exerted by a given mass of gas varies directly with the absolute temperature.
#!!##!!##!!#- Lussac's Law
Volume is proportional to the absolute temperature of a gass as pressure is held constant.
Volume is proportional to the absolute temperature of a gass as pressure is held constant.
Charles' Law
Three identical ballons are filled with equal volumes of three separate gases( water vapor, ozone, and xenon). All of the balloons are at 27 Centigrade and 1.5 atm pressure. Which balloon has the greatest kinetic energy?
Three identical ballons are filled with equal volumes of three separate gases( water vapor, ozone, and xenon). All of the balloons are at 27 Centigrade and 1.5 atm pressure. Which balloon has the greatest kinetic energy?
The kinetic energy is the same because the temperature for each balloon is equivalent.
The technique where a solution of a known concentration is used to determine the concentration of an unknown solution.
The technique where a solution of a known concentration is used to determine the concentration of an unknown solution.
Titration
A substance that increases the rate of a chemical reaction without itself being consumed is known as a
A substance that increases the rate of a chemical reaction without itself being consumed is known as a
catalyst
An increase in temperature causes a/n ______________ in reaction rate
An increase in temperature causes a/n ______________ in reaction rate
increase
Calculate the molarity of an acetic acid solution if 34.57 mL of this solution are needed to neutralize 25.19 mL of 0.1025 M NaOH.
Calculate the molarity of an acetic acid solution if 34.57 mL of this solution are needed to neutralize 25.19 mL of 0.1025 M NaOH.
7.469e-2 M
Explain how the orientation of particles affect the reaction rate.
Explain how the orientation of particles affect the reaction rate.
If particles do not successfully collide in the correct orientation, then the chemical change will not occur.
The total quanitity of energy in the universe is assumed to remain constant is known as the...
The total quanitity of energy in the universe is assumed to remain constant is known as the...
First Law of Thermodynamics
100. grams of water is heated 10 degrees C. The specific heat of water is 4.184 J/gC. How much heat is absorbed by the water?
100. grams of water is heated 10 degrees C. The specific heat of water is 4.184 J/gC. How much heat is absorbed by the water?
q= mcT= 4.18 kJ
In the reaction NH3(g) + HCl(g) and#8594; NH4Cl(s), the entropy change is - or +?
In the reaction NH3(g) + HCl(g) and#8594; NH4Cl(s), the entropy change is - or +?
Gases change to a more orderly solid state. The entropy change is negative.
Exothermic or Endothermic?
Exothermic or Endothermic?
Exothermic
Explain how entropy and enthalpy changes when ice melts.
Explain how entropy and enthalpy changes when ice melts.
Both entropy and enthalpy increases.
Predic the geometry of carbon dioxide
Predic the geometry of carbon dioxide
linear
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