Worksheets6.1 Elements - Pearson Science 8
Total questions: 14
Worksheet time: 5mins
Every substance in the universe is made up of building blocks known as:
atoms
elements
compounds
mixtures
Elements are made up of how many types of atoms?
1
2
3
4
The periodic table lists all the:
atoms
elements
compounds
mixtures
How many elements are on the periodic table?
115
103
118
108
Which of the following is a rule when writing the symbols for elements?
always start with a lower case letter
always write one letter
always write two letters
always start with a capital letter
Atoms in elements can exist:
as single atoms
in clusters of atoms
in large grid-like structures
Monatomic means:
single atoms
clusters of atoms
large grid like structures
Molecules are:
single atoms
clusters of atoms
large grid like structures
Lattices are:
single atoms
clusters of atoms
large grid like structures
Monatomic elements are found:
on the left-hand side of the periodic table
in the middle of the periodic table
in the bottom two rows of the periodic table
in the last column on the periodic table
Examples of monatomic elements are:
oxygen
neon
argon
helium
One example of a molecular element is:
N2
He
Ne
Ar
An example of a non-metallic lattice is:
graphite
nitrogen
oxygen
copper
Atoms in metals are arranged in:
clusters
molecules
lattices
compounds
