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| 1. |
What is molecular formula?explain with example. |
| Answer» The molecular formula is the expression of the number of atoms of each element in one molecule of a compound.The molecular formula definition is the formula showing the actual number of each atom in a molecule.When the molar mass value is known, the Molecular Formula is calculated by the empirical formula. n=molar mass/mass of the empirical formulaThe molecular formula is often the same as an empirical formula or an exact multiple of it. | |