Revising Ionic Formulae

What is the formulae for Zinc?

• Zn2+

• Zc2+

• Zn+

• Zn1-

What is the formulae for Ethanoate?

• CH4COO+

• CH3COO-

• CA3COO-

• CA4COO+

What is the formulae for Phosphate?

• PO4(2-)

• PO4(2+)

• PO4(3+)

• PO4(3-)

What is the formulae for Carbonate?

• CO4(2-)

• CO4(2+)

• CO3(2-)

• CO4(2+)

What is the formulae for Hydroxide?

• OH-

• OH4(+)

• OH4(-)

• OH+

What is the formulae for Nitrate?

• NO+

• NO4(-)

• NO3(-)

• NO-

What is the formulae for Sulphate?

• SO2+

• SO4(2-)

• SO3(2+)

• SO2-

What is the formulae for Silver?

• Ag4(+)

• Ag+

• Ag4(-)

• Ag-

What is the formulae for Ammonium?

• NH-

• NH4(+)

• NH+

• NH4(-)

What is NH4(+)?