Science

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01
Chemical reactions and equations
02
Acids; bases and salts
03
Metals and non metals
04
Carbon and its compounds
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Periodic classification of elements
05
Life processes
06
Control and coordination
07
How do organisms reproduce?
08
Heredity and evolution
09
Light reflection and refraction
10
The human eye and the colourful world
11
Electricity
12
Magnetic effects of electric current
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Sources of energy
13
Our environment
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Management of natural resources