Chemistry - Metals Matter Worksheet Page 3
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4(ii) ____________________________________________________________________
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(iii) ____________________________________________________________________
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(iv) ____________________________________________________________________
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(v) ____________________________________________________________________
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5. Click on the Periodic Table. Click on each element to complete the missing information in the
table and to answer true or false. In some cases you will have to click on >more info< on your
screen.
Element in the periodic
Element symbol and atomic number
True (T) or False (F)
table
Aluminium is found in
Al
13
computers
Silicon is found in
Si
14
toothpaste
Lithium is a heavy metal
3
Technetium is a good
Tc
conductor of electricity
Titanium is found in the
mineral sand rutile
22
The compounds of this
Ag
metal are sensitive to
light
Potassium is used to
K
make fireworks
Boron is found in every
B
5
room of the house
This metal is found in
Au
computers and in the
stove
Nickel is currently mined
28
only in Western Australia
Student name:
Class:
Date:
3
Down to Earth – Interactive Resources for Secondary Students –
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