find chemical formula of magnesium oxide by criss cross method
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Answered by
2
Mg >2 O>2 now cross it it would be MgO
Answered by
1
Mg2O is the answer..
Explanation:::>>>
OXidation no. of Mg is +2 and oxygent is -2
By crisscross we get Mg2O...
nrana:
Its Oxygen not Oxygent..
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