There's no mess with soil or compost - all you need is a jar and an airing cupboard to grow Chinese bean sprouts, also known as mung beans, which may not be as long as the ones you buy in supermarkets, but they'll be just as tasty.
Best Answer: Polyatomic: The only difference between a polyatomic ion and a normal ion is that a polyatomic ion is composed of more than one elements. The elements are chemically bonded and have an overall net charge like a normal ion.
monoatomic is when a molecule is made up of only one kind of atom .Diatomic is when molecules are made up of two kinds of atoms. <br /><br />The answer is entirely incorrect ! For example the molecule of hydrogen H2 is made up of one kind of atom (say Hydrogen-1) and is NOT MONOATOMIC ! It is simply diatomic.