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HOMEPAGE BIOLOGY PHYSICS ELECTRONICS HISTORY HISTORY OF SCI & TECH MATH STUDIES LEARNING FRENCH STUDY GUIDE  PHOTO GALLERY
CHEMISTRY HOMEPAGE VISUAL CHEMISTRY PHYSICAL SCIENCE LABORATORY WORK 

 

 

 

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

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

Then use this link to return to the tutorial

 

Reminder

Atom

Chemical Name

hydrogen atom

hydrogen

oxygen atom

oxygen

nitrogen atom

nitrogen

sulfur (or sulphur) atom

sulfur (sulphur)

carbon atom

carbon

chlorine atom

chlorine

potassium atom

potassium

iron atom

iron

copper atom

copper

calcium atom

calcium

aluminium atom

aluminium

 

 

 

 

 

 

THE LANGUAGE OF CHEMISTRY

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Test Yourself! : Using chemical formulae

Write down the chemical formula for each of the 12 compounds shown below. When you have finished use the link to the left to see how well you did.

 

chem01

chem02

chem03

A

B

C

chem04

chem05

chem06

D

E

F

chem07

chem08

chem09

G

H

I

chem10

chem11

chem12

J

K

L

 

 

 

 

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