Data: Trial 1 Trial 2 Mass (g) Mass (g) Mass of crucible, cover, and magnesium (before heating) 23.3477 23.2556 Mass of crucible and cover 23,104 23,104 Mass of magnesium 0,2437 0,2516 23.4202 Mass of crucible, cover, and magnesium oxide (after heating) 23,5084 Mass of oxygen 0.1610 0,1646 (after heating – before heating) | Find the empirical formula for magnesium oxide (show your work for both trials):

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Q: 2. Find the empirical formula of a compound that contains 53.70% iron and 46.30% sulfur.

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Q: can I get more infor on how to find the empirical formula and all the steps in between?

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.