Just some answered questions for the periodic table!
What is the periodic table?
It's a big table including all of the chemicals, metals and gases. The short way of saying is calling them atoms.
What is an element ?
An element is a one type of atom and can't be mixed with others or it will be classed as a compound .
What is a compound .
A compound is 2 or more atoms mixed together. A compound can have more than 2 atoms in it though , just like copper sulphate . That is copper sulphur and oxygen .
Do elements have similar or different properties when in a compound.
Different because if you were to mix sulphur and iron and then heat it up , it would turn to metal and the colours would mould together from two different powders to a grey metal.