Elements, mixtures and compounds
An __________ is made up of only one type of atom,
whereas a compound is made up of ____ or more
elements. Mixtures combine different amounts of
elements and compounds and because they are not
combined they are _______ to separate than compounds.
Elements are represented as ________ in the periodic
table. This table divides metal and non- metal elements
because they have different _________.
Now try these equations:
Na + Cl
What is this product normally called?
2H2 + O2
What does this equation form?
What are the following symbols:
H, O, Na, C, N, Ag, Au, Pb
ZnO, FeO, PbS, CO2, SnCl, CaCO3,