CHEMISTRY FROM 4 SCIENCE

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CHEMISTRY FROM 4 SCIENCE

CHAPTER 2 :THE MOLE CONCEPT AND RELATED STUDIES

DETERMINATION OF MOLECULAR FORMULA OF A COMPOUND

An equation shows the reactants and product in a chemical reaction in a balanced form. A balanced equation can tell us the mole ratio and mass ratio of the reactants and products in the reaction, and affords a valuable means of calculation.

EXAMPLES

par Claude Foumtum
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