What is a molecule
Two or more of the same or a different atom bonded together
What is electronegativity
Measure of an atoms pull on a bonded pair of electrons
Intermolecular
Bonds between molecules
Intramolecular
Bonds inside molecules
Isomer
Same chemical formula but a different structure
High water potential
High concentration of water
Polymerisation
Formation of polymers through monomers joining together
Metabolism
All chemical reactions in an organism
Organic molecule
Contains carbon
Inorganic molecule
Doesn’t contain carbon