Formulae and equations

What are the seven diatomic elements?

What is a diatomic element

What are the charges of the ions:
bromide, carbonate, chloride, fluoride, hydroxide, iodide, nitrate, oxide, sulfate?

What are the charges of the ions: aluminium, ammonium, barium, calcium, copper (II), hydrogen, iron (II), iron (III)?

What are the charges of the ions: lithium, magnesium, nickel, potassium, silver, sodium, zinc?

What are the oxidation number rules?

What are the first two most electronegative elements?

What are the exceptions to the rules of oxidation numbers?

Give the definitions of oxidation and reduction

Give the definitions of oxidation number and standard state

Give the definitions of spectator ion, total ionic equation and net ionic equation

What are the steps to writing a net ionic equation?

Oxidation number

When are oxidation numbers used?