3.1.3 Bonding PPQs Flashcards
describe the structure of iron oxide and the attraction broken when it is melted or boiled.
Structure: Giant ionic lattice
Attraction: Electrostatic attraction between oppositely charged ions
describe the structure of CH3SH and the attraction broken when it is melted or boiled.
Structure: Simple molecular
Attraction: Covalent bonding between atoms
describe the structure of graphite and the attraction broken when it is melted or boiled.
Structure: Macromolecular
Attraction: Covalent bonding between atoms
describe the structure of sodium bromide and the attraction broken when it is melted or boiled.
Structure: Giant ionic lattice
Attraction: Electrostatic attraction between oppositely charged ions
describe the structure of magnesium and the attraction broken when it is melted or boiled.
Structure: Giant metallic lattice
Attraction: Electrostatic attraction between positive ions and delocalised electrons
describe the structure of diamond and the attraction broken when it is melted or boiled.
Structure: Macromolecular
Attraction: Covalent bonding between atoms
describe the structure of PF3 and the attraction broken when it is melted or boiled.
Structure: Simple molecular
Attraction: Intermolecular attractions between molecules
describe the structure of CH3Br and the attraction broken when it is melted or boiled.
Structure: Simple molecular
Attraction: Intermolecular attractions between molecules
describe the structure of H2O and the attraction broken when it is melted or boiled.
Structure: Simple molecular
Attraction: Intermolecular attractions between molecules
describe the structure of barium and the attraction broken when it is melted or boiled.
Structure: Giant metallic lattice
Attraction: Electrostatic attraction between positive ions and delocalised electrons
what is the ionic formula for potassium nitride
K3N
what is the ionic formula for Rubidium Chlorate (I)
RbClO
what is the ionic formula for Calcium Dichromate
CaCr2O7
what is the ionic formula for Calcium Hydroxide
Ca(OH)2
what is the ionic formula for Zinc Carbonate
ZnCO3