Answer: There are 6 mole of oxygen present in 1 mole of [tex]Mg(ClO_{3})_{2}[/tex].
Explanation:
The given formula of compound is [tex]Mg(ClO_{3})_{2}[/tex]. In this compound, there are 1 mole of magnesium, 2 mole of chlorine and [tex]3 \times 2 = 6[/tex] mole of oxygen atom.
Therefore, we can conclude that the total number of moles of oxygen atoms present in 1 mole of [tex]Mg(ClO_{3})_{2}[/tex] is 6 mole.
