ChRogr1ey2Bman ChRogr1ey2Bman

20-02-2017
Physics

contestada

What coefficient values will balance the reaction? mg o2 ?mgo
a.1,2,1
b.1,2,2
c.2,1,2
d.1,1,2?

Respuesta :

beamala beamala

20-02-2017

The answer should be c: 2,1,2
unbalanced :Mg+O2-->MgO
balanced: 2Mg + O2 --> 2MgO

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