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Chemical Reactions - Coggle Diagram
Chemical Reactions
Rusting
H20,O2
Prevention
Greasing
Tin-plating
Painting
Food Decay
Microbes
Mould
Bacteria
Yeast
Prevention
Reducing food water content
High temperature
Lowering of PH
Low temperatures
Reducing air supply
O2,H2o
Cooking
O2,heat
Chemical Changes
Irreversible
New product
Burning
Prevention
H2o
Fuel
Extinguisher
