Atomic Structure
These are the subatomic particles
What are: electron, proton and neutron?
This bond occurs between a metal and a non-metal.
What is an ionic bond?
This type of reaction has 2 products from 1 reactant.
What is a decomposition reaction?
This compound is MgBr2.
What is magnesium bromide?
These are the definitions of acids and bases according to the ions they dissociate into in water.
What is, acids give H+ and bases give OH-?
Changing this changes the type of atom.
What is the number of protons?
This type of bond has a complete transfer of electrons from one atom to another.
What is an ionic bond?
This type of reaction is when 1 product is the result of a reaction with 2 reactants.
What is a synthesis reaction?
Ca(OH)2
What is calcium hydroxide?
These are the opposite characteristics of acids and bases due to their taste.
What is, acids are sour and bases are bitter?
These are the 2 regions of an atom.
What are the nucleus and the electron cloud?
This type of bond is between an iron atom and all the other iron atoms sitting next to it, where they pool all their electrons together and share them. .
What is a metallic bond?
This type of reaction is when the cation of a compound is removed from by another metal, to form a new compound and the metal of the first cation.
What is a single displacement reaction?
HBr
What is hydrobromic acid?
This is the type of chemical reaction that occurs when acids and bases are combined.
What is a neutralization reaction?
The mass of an atom is determined by adding the number each of these subatomic particles because they are the only ones that hold a large enough mass to contribute to the final mass.
What are the protons and neutrons?
This is the type of bond that occurs between atoms in each of the following cases:
oxygen and oxygen
phosphorous and chlorine
carbon and bromine
What is a covalent bond?
This type of reaction has the cations switch places to create 2 new products. One of the new products must be either a gas, solid or liquid for the reaction to go forward.
What is a double displacement reaction?
H3PO4
What is Phosphoric acid?
These are the definition of the values of 1, 7 and 14 on the pH scale.
What are acidic, neutral and basic?
There needs to be _____ electrons on the __________ shell for the atom to be balanced. So atoms will gain or lose __________, to achieve this number, and then they will become _________.
What are: 8, valence, electrons, ions?
This method is used with ionic compounds to determine the number of each ion needed to balance the compound and determine the chemical formula.
What is the crisscross method?
This reaction happens when ever an organic (carbon based) substance burns in the presence of oxygen, creating carbon dioxide, carbon monoxide and water.
What is a combustion reaction?
NH4OH
What is ammonium hydroxide?
What is acids and bases react producing a lot of heat?