Balancing Equations
Reactions
Polyatomic Ions
Bonds/Forces
Formulas
100
SnO2 + H2 → Sn + H2O
What is SnO2 + 2H → Sn + 2H2O?
100
Two reactants form a single product.
What is a synthesis reaction?
100
Ammonium
What is NH4?
100
Interaction between polar molecules.
What is dipole-dipole force?
100
D=M/V
What is density?
200
C3H8 + O2 → CO2 + H2O
What is C3H8 + 5O2 → 3CO2 + 4H2O?
200
A single reactant forms two or more products.
What is a decomposition reaction?
200
Nitrate
What is NO3?
200
A bond formed when atoms share one or more pairs of electrons.
What is a covalent bond?
200
H=CT
What is molar enthalpy change?
300
Fe2O3 + H2 → Fe + H2O
What is Fe2O3 + 3H2 → 2Fe + 3H2O?
300
An element displaces an element from a compound.
What is a displacement reaction?
300
Carbonate
What is CO3?
300
Which bonds are generally the strongest?
What is an ionic bond?
300
PV=nRT
What is ideal gas law?
400
NH3 + O2 → NO + H20
What is 4NH3 + 5O2 → 4NO + 6H2O?
400
Ions of two compounds switch places such that two new compounds form.
What is a double displacement reaction?
400
Mn04
What is permanganate?
400
The energy required to break the bonds in one mole of a chemical compound.
What is bond energy?
400
G=H-TS
What is Gibbs energy?
500
Al + HAsO3 → H2 + Al(AsO3)3
What is 2 Al + 6HAsO3 → 3H2 + 2Al(AsO3)3?
500
A carbon based compound reacts with oxygen to form carbon dioxide and water.
What is a combustion reaction?
500
SO4
What is sulfate?
500
Which bonds are generally the weakest?
What is London dispersion forces?
500
PV=PV
What is Boyle's Law?
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