Question

2.+Describe,+giving+three+examples,+how+atoms+form+molecules.​

Answer 1

Answer:

when two or more atoms combine together they form molecules for example there is iron which is atom when two or more atoms of iron combine the form iron molecule

second example is ---- when atom iron and sulphur react with each other they form iron sulphate which is a

molecule

third example is when copper and sulphate react with each other they form copper sulphate which is a molecule moleculee

forth example is when magnesium and oxygen react with each other in the presence of air and oxygen then they form magnesium oxide which is a molecule