Periodic Table/Atomic Structure
Molar mass/compounds
Stoichiometry/ Reactions
Gas Laws
Extra
100
This group is completely un-reactive on the periodic table
Noble gases
100
The empirical formula and the molar mass of glucose (C6H12O6).
What is CH2O and 180 g/mol
100
The number of grams in 4.3 moles of NaCl
What is 249.4 grams
100
The equation that you can use to conditions of a gas before and after changing P, T, or V
What is the combined gas law?
100
Orbitals that are shaped like a dumbell (infinity)
What is p orbital.
200
This is emitted when an electron moves to a lower energy level.
What is a photon?
200
The name of KNO3
potassium nitrate
200
Predict the products of the decomposition of PbO
What is 2Pb + O2
200
A Balloon initially has volume of .35 L and temp of 28 C, what is volume when temp decreases to 10 C?
What is .329L
200
The element with the lowest electronegativity
What is francium
300
The number of electrons in a Zn 3+ ion
What is 27
300
The molar mass of calcium nitrate
What is 164 g/mol
300
percent composition of Mg in Mg3(BO3)2?
What is 38.3%
300
Formula for molarity
What is moles solute/L solution
300
what happens during single replacement reaction
What is one cation takes the place of another in an ionic compound
400
The electron configuration for I
What is 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p5
400
Name of C6S3
What is hexacarbon trisulfide
400
type of reaction that always breaks down
What is decomposition reaction
400
What are the units you must use for all values in the ideal gas law?
What is mol, L, atm, and K.
400
State of matter with the greatest amount of kinetic energy
What is a gas
500
Write an equation that represents the alpha decay of Uranium.
Uranium-238 --> Thorium - 234 + He+2
500
Acids will always start with this atom and bases will always end with this polyatomic ion.
What is H and OH
500
product when an acid and base are mixed together
What is salt and water
500
A gas has a volume of 30 L, a pressure of 2.4 atm, and a temperature of 100 degrees C. What is its Volume at STP?
What is 52 L?
500
How many grams of methane (CH4) will be generated from 145 grams of Al4C3 if excess water is present? Al4C3 + 12 H20 --> 4 CO2 + 3 CH4
What is 48.5 g?
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