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SOME IMPORTANT CHEMICAL FORMULAE

*.CARBON DIOXIDE CO2

2.WATER H2O

3.CALCIUM CARBONATE CaCO3

4.SODIUM HYDROXIDE NaOH

5.NITRIC ACID HNO3

6.VINEGAR/ ACETIC ACID CH3COOH

7.BAKING SODA NaHCO3

8.SODIUM CHLORIDE NaCl

9.HYDROCHLORIC ACID HCL

10.COPPER SULPHATE CuSO4

11.IRON SULPHATE FeSO4...