ELECTROSTATIC FORCE VS INTERMOLECULAR FORCES VS COVALENT BONDS VS IONIC BONDS Intermolecular force binds the atoms making up a molecule or a compound. These are weak forces and only exist between molecules. Intramolecular force is a stronger force and it acts to hold atoms together to form ionic or.

AEROBIC VS ANAEROBIC RESPIRATION Understanding between aerobic vs anaerobic respiration. Let us compare the difference between the two respiration. Aerobic respiration needs oxygen while anaerobic respiration does not need oxygen as a reactant.  Do keep in mind that there are two types of processes when comes to anaerobic respiration..

LIGHT REFLECTION: ONLINE IGCSE PHYSICS CLASS Light waves obey the properties of reflection.  The diagram above shows the properties of reflection.  Lightwave obeys the law of reflection:- The incident ray, normal and reflected ray all lay on the same plane An incident angle equal to the reflected angle List.