Calculate the amount of oxide substance that is formed during the combustion of 0.1 mol of magnesium.

Let’s write the equation for the reaction of magnesium with oxygen:

2Mg + O2 = 2MgO

According to the reaction equation, from 2 mol of magnesium, 2 mol of magnesium oxide is formed, therefore from 0.1 mol of magnesium, 0.1 mol of magnesium oxide is obtained.



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