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When you have completed this exercise use the following link to check your answers

Use this link to access the answers once you have completed the exercise

Then use this link to return to the tutorial

 

Reminder

Atom

Chemical Name

hydrogen atom

hydrogen

oxygen atom

oxygen

sulfur (or sulphur) atom

sulfur (sulphur)

carbon atom

carbon

chlorine atom

chlorine

iron atom

iron

copper atom

copper

calcium atom

calcium

aluminium atom

aluminium

 

 

 

 

 

 

THE LANGUAGE OF CHEMISTRY

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Exercise VIII : Using chemical formulae

Write the chemical formula for each of the 9 compounds shown below.

 

Compound01

Compound02

Compound03

=

=

=

Compound04

Compound05

Compound06

=

=

=

Compound07

Compound08

Compound09

=

=

=

 

 

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