Stoichiometry
Gas Laws/ phases
Thermochemistry
Acids and Bases
Electrochemistry/ Organic/ nuclear
100
This is what 1.0 M means.
What is 1.0 mol/1L
100
This is when a liquid turns into a solid.
What is freezing?
100
Energy is _________ when bonds are broken.
What is required/absorbed?
100
This is slippery, bitter, and contains OH-.
What is a base?
100
This is the study of carbon and its compounds.
What is organic chemistry?
200
When given two amount of reactants, this is the definition of a limiting reactant.
What is the reactant that makes the least product?
200
When pressure does down, volume goes....
What is up?
200
The ∆Hf for elements in their standard state is always this.
What is 0 kJ/mol?
200
This is the correct definition of acids and bases.
What is "acids donate protons, bases accept protons"?
200
This is when nuclei combine to form larger nuclei and release massive amounts of energy.
What is fusion?
300
When 40.0 g of NaOH are dissolved in 500 mL, this is the molarity.
What is 2.0 M?
300
This is the amount of energy required to boil 2 mol of water.
What is 81.3 kJ?
300
When more energy comes out than was put in, this kind of chemical reaction happens.
What is exothermic?
300
These are the conjugate pairs for the following reaction: H2CO3 + H2O ⇔ HCO3- + H3O+
What is H2CO3 and HCO3-, H3O+ and H2O?
300
In the reaction Zn + CuCl2 → ZnCl2 + Cu, this is oxidized and this is reduced.
What is zinc is oxidized and copper is reduced?
400
For the reaction N2 + H2 → NH3, if 17.0 g of N2 are completely converted to ammonia, this is how much NH3 is made.
What is 20.7 g of NH3?
400
A tank with a constant volume contains 3.5 atm of pressure at 0.0°C. If the temperature is increased to 35°C, this is the new pressure.
What is 3.9 atm?
400
This is why a reaction speeds up in the presence of a catalyst.
What is lowering the activation energy?
400
These are the products for the following reaction: HNO3 + KOH -->
What is KNO3 + H2O?
400
These are the correct balanced half reactions for Zn + CuCl2 → ZnCl2 + Cu
What is Zn --> Zn2+ + 2e- and 2e- + Cu2+ --> Cu?
500
ZnO(s) + C(s) → Zn(s) + CO2 This is the LR when 2.00 g of zinc oxide combine with 5.0 g of carbon.
What is ZnO?
500
If a bike tire at 5.5 atm, 19°C, and 2.34 L is allowed to expand to 1.03 atm at 25°C, this is the new volume.
What is 13 L?
500
Look up a table of bond energies. This is the ∆Hrxn for the following reaction: N2 + O2 --> NO2
What is +315 kJ/mol?
500
This is the pH of 0.008 M H2SO4.
What is 1.8 pH?
500
If 0.590 g of Co-60 (half-life is 5.71 years) were ingested by a cancer patient, this much Co-60 remains after 10 years.
What is 0.18 g Co-60?
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