Bonding
Chemical Equations/Rxns
Moles
Solutions/Equilibriu
Acid/Base/Nuclear
100
The names's bond. Ionic Bond. Taken not, ____________.
What is shared?
100
Letter B.
What is a subscript?
100
The mole is a unit, or have you heard containing…
What is 6 times 10 to the 23rd? What is 6.02 x 10+23?
100
Molarity is always calculated by dividing moles by THIS.
What are liters?
100
The “glue” that holds the protons and neutrons together inside the nucleus.
What is the strong nuclear force?
200
The molecule shown here has one lone pair and three bonds. Its shape is known as this.
What is trigonal pyramidal?
200
Letter E
What are the reactants?
200
The mole ratio of N2 to H2 in this reaction.
What is 1:3
200
A solution is a combination of these TWO things.
What are a solute and a solvent?
200
The products in a neutralization reaction are THESE.
What are water and an ionic compound?
300
Butter’s low melting point is a common property of this type of bond.
What is a covalent?
300
In order to balance an equation correctly, only THIS may be changed.
What is a coefficient?
300
DAILY DOUBLE: The weird word used to describe mole relationships between elements and compounds. (must be spelled correctly)
What is stoichiometry?
300
Adding salt to ice will cause THIS to happen.
What is lower the freezing point of water?
300
One of the main benefits of nuclear fission power plants.
What is cleaner waste? What is lots of energy?
400
The picture shown here of water clearly shows it to be THIS type of a molecule. Resulting in its being known as the universal solvent.
What is polar?
400
The type of reaction shown here:
What is combustion?
400
Actual yield is 30 g. Theoretical yield is 52 g. Percent yield is THIS.
What is 57.7%?
400
When CH4 is added to this reaction the reaction will shift in THIS direction.
What is to the right?
400
The pH of a substance having an [H+] concentration of 6.3 x 10-5.
What is 4.2?
500
The Noble gases are noble because they tend to refuse giving or sharing their valence electrons. The result is that they are chemically THIS.
What is unreactive?
500
A single replacement reaction involves the switch-a-roo of what?
What is the lone element and the other cation or anion?
500
The atomic mass in grams of a substance divided by 1 mole.
What is molar mass?
500
When heat is removed from this reaction, the reaction will shift in THIS direction.
What is to the right?
500
DAILY DOUBLE: According to this graph, the half-life of Cesium-137.
What is 30 years?
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