(properties) (metalloids)
(properties)
(metal)
(more)
(chemical)
(Elements)
(non-metal)
(components)
(Compounds
one)
(chemical)
(process)
Elements and Compounds are all around us. (1).
are made up of
atom or atoms of the same kind. They are the simplest type of matter and cannot
be broken down into components. Each element is made entirely from (2)
type of atom. Each element is unique and no two elements have the
same set of (3)
Some are in the same state but they have (4).
properties. Some elements are (5)
like iron, gold
and silver. Others are (6). like Nitrogen, Oxygen and Hydrogen. There are
elements that are (7).
like Boron,
Silicon and Germanium.
(8)
are combination of (9).
or (10)
elements
like water which is a combination of Hydrogen and Oxygen; salt which is ma
up
of sodium and chlorine; and rusts formed when an iron reacts with oxyge
Compounds can be broken down into its (11)__through a (12)
process and formed when two elements are combined together. It has uniqu
properties that are different from the properties of the elements that make
them up.