Chemistry, 13.03.2022 02:20 brokegirlyy
The chemical equation below shows the burning of magnesium (Mg) with oxygen (O2) to form magnesium oxide (MgO). 2Mg O2 Right arrow. 2MgO The molar mass of O2 is 32. 0 g/mol. What mass, in grams, of O2 is required to react completely with 4. 00 mol of Mg? 2. 00 grams 64. 0 grams 128 grams 256 grams.
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The chemical equation below shows the burning of magnesium (Mg) with oxygen (O2) to form magnesium o...
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