jadrianphillips jadrianphillips

14-12-2019
Chemistry

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the formula mass of a molecule or ion is

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adonisw401 adonisw401

16-12-2019

Answer:

For an element, the molar mass is the mass of 1 mol of atoms of that element; for a covalent molecular compound, it is the mass of 1 mol of molecules of that compound; for an ionic compound, it is the mass of 1 mol of formula units.

Explanation:

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