What can i do
Direction A
Substances
(1) The physical matter, material or that of which an organ or body consists.
(2) (chemistry) A material, matter or that which has definite chemical composition and distinct properties.
(3) The most vital or essential part of something.
(4) Pure Substance: The substances that are free from any kind of mixture and contain only one kind of particle are pure substances.
Direction B
Carbon dioxide = Compound
Oxygen = Element
Water = Compound
Table salt = Compound
Gold = Element