Equations
Elements
Definitions and Terms
Math
Relationship Between
100
The equation for converting temperature from Fahrenheit to Celsius to Kelvin and solve for 25°F
What is C = 5/9(°F-32), K = °C + 273.15, and 269.261 K?
100
Tell how you would find out how many protons, electrons, and neutrons an atom would have.
What is you would observe the atomic number which is equal to the number of protons and electrons, and the number of protons and neutrons added together will equal the mass given?
100
The definition of activation energy
What is the energy necessary to start a chemical reaction?
100
Number of significant figures for 0.000009870
What is four?
100
The difference between heterogeneous and homogeneous catalysts.
What is heterogeneous catalysts have a different phase than the reactants, homogeneous have the same phase as at least one of the reactants?
200
Balance C5H12 (l) + O2 (g) → CO2 (g) + H2O (g).
What is C5H12 (l) + 8O2 → 5CO2 (g) + 6H2O (g)?
200
Name the covalent compound P2O3
What is diphosphorus trioxide?
200
The definition of matter
What is anything that has mass and takes up space?
200
Give the electron configuration of an Ag atom.
What is1s22s22p63s23p64s23d104p65s24d9?
200
Mass relationships in stoichiometric chemical equations?
What is grams to moles, moles to moles, moles to grams?
300
Balanced equation for the combustion of C8H18
What is 2C8H18 (g) + 25O2 (g) → 16CO2 (g) 18H2O (g)?
300
Name all the orbitals and order them from smallest to largest. Also tell at which row does each orbital begin.
What are s orbital, p orbital, and d orbital? As well as what are s orbital: 1, p orbital: 2, d orbital: 3?
300
The visible spectrum and the order of the wavelength of colors from smallest to largest.
What is the range of light wavelengths and Violet, Indigo, Blue, Green, Yellow, Orange, Red?
300
The polar bond for CClF3
What is:
300
When you combine Boyle's Law and Charles's Law, the name and equation.
What is the Combined Gas Law and P1V1/T1=P2V2/T2?
400
The equation that measures the temperature change in an object, and define the variables.
What is Q=M*C*ΔT?
What are q = Amount of heat absorbed or released, m = mass, c = specific heat, ΔT = change in temperature
400
Name the polyatomic ions chlorite, acetate, and cyanide.
What are ClO2-, C2H3O2-, and CN-?
400
Definition of entropy.
What is a measure of the disorder that exists in any system?
400
The oxidation numbers for all the elements in the following equation: PbO2 (s) + Pb (s) + 2H2SO4 (aq) -> 2PbSO4 (s) + 2H2O
What is -4, -2, 0, +1, +6, and -2 for the reactants and +2, +6, -2, +1, and -2 for the products?
400
The difference between acids and bases.
What is acids taste sour, are covalent compounds that conduct electricity when added in water, and turn blue litmus paper red, where as bases taste bitter, slipper when dissolved in water, and turn red litmus paper blue?
500
The equation for freezing point depression and what each of the terms mean.
What is ΔT = -i*Kf*m?
Also, what are the change in temperature, number of molecules, freezing point depression constant, and molality?
500
Name three common acids and their chemical formula listed in the book.
What is Hydrochloric (HCl), Hydrobromic (HBr), Hydrofluoric (HF), Nitric (HNO3), Sulfuric (H2SO4), Phosphoric (H3PO4), Carbonic (H2CO3), or Acetic (C2H4O2)?
500
The definition of titration.
What is the process of slowly reacting a base of a unknown concentration with an acid of known concentration (or vice versa) until just enough acid has been added to react with all of the base. This process determines the concentration of the unknown base?
500
A 10.0 liter container of 12.0 M nitric acid (HNO3) is broken. The amount of grams of Barium Hydroxide used to clean up the spill.
What is 1.03 x 104 grams of barium hydroxide?
500
The difference between molarity and molality.
What is molarity asks you to divide the number of moles of solute by the total volume of the solution, but molality is the number of moles of solute divided by the number of kilograms of solvent?