Structure and Bonding
Ionic bonding
What is a bond that involves a metal and a non-metal?
Horizontal rows of elements
What are periods?
Temperature, Pressure, Agitation
What are some factors which affect solubility?
A reaction in which one compound is broken into smaller ones.
What is decomposition?
What is magnesium
The type of structure present in graphite
Hexagonal Layers
The name given to Group II
What are alkaline earth metals?
Ethanoates, Nitrates, Ammonium salts
Ions that do not take part in a chemical reaction
what are Spectator Ions?
Mixtures of metals used for their enhanced properties
What are alloys?
The intermolecular force that exists between adjacent water molecules
Who is John Newlands?
Silver and Lead
What exceptions are there to the solubility rules for chlorides, bromides and iodides?
What are redox reactions?
(Combustion accepted for gain)
What is avogadro's number?
O, O2, O3 (ozone)
Coloured, diatomic molecules which are highly reactive
What are the halogens?
A mixture which has more solute than can be held by the solvent.
What is a supersaturated solution?
Equations that only show the ions that are changed during a reaction
What are ionic equations?
This formula is used for questions involving atoms, ions or molecules.
What is moles = # of particles / Avg. constant?
The particle that allows ionic compounds to conduct electricity when molten or in aqueous state.
What are mobile ions?
This property increases to a point along period three, then abruptly stops.
What is electric conductivity?
The unit which is traditionally written on the y-axis of a solubility curve
What is g per 100g water?
The Law which states that matter cannot be destroyed
Law of conservation of matter
The by product formed when a metal reacts with an acid