Question

CHEMISTRY PUZZLE
CHEMICAL REACTIONS:
reaction
Questions :
The decomposition of vegetable matter into compost is an example of
2 Mg 02 Mgo this is an example of reaction
This gas is illa nchis packets to proven the orication of food.
Onde of which element is the major ingredient of cement.
Whire silver cleride dungesto colour when exposed to sunlight
Oso TESO. * Cu, bu type of
Traction
Cuo-H
Cu-H.O
When a meral is attacked by substances (air and wate) around it. It called as
The change in colour and smell of fats and oils due to oxidation is called
In the reaction of Barium chloride and Aluminium sulphate, Barium sublate is formed in the form
af
By reading the above question predict the answers and fill them in 1 to 10 boxes
in the puzzle.​

Answer 1

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Answer 2

Answer:

1 Exothermic reaction

2 Combination reaction

3 Nitrogen

4 Calcium

5 Grey

6 Displacement reaction

7 Oxidation

8 Corrosion

9 Rancidity

10 Precipitate a insoluble substance