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WorksheetsCombustion Chemistry
Total questions: 10
Worksheet time: 12mins
Name
Class
Date
1.
Name these chemical elements in order.
C, He, O, Na , Cl, K, Ca, Mg
4 lines
2.
Write down the chemical symbols of these elements;
Lithium, Fluorine, Nitrogen, Neon, Aluminium, Sulphur, Silicon, Phosphorus.
4 lines
3.
Write out the general word equation that describes a Combustion Reaction
4 lines
4.
What are the 3 elements of the 'Fire Triangle'
4 lines
5.
What does the Fire Triangle teach us about combustion?
4 lines
6.
What does the Fire Triangle teach us about extinguishing a fire?
4 lines
7.
Explain the difference between Complete Combustion and Incomplete Combustion.
4 lines
8.
Why is using a portable gas heater dangerous in an enclosed space?
4 lines
9.
Give five everyday examples of Combustion reactions.
4 lines
10.
What is the difference between a normal combustion and an explosion
4 lines
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