When the following equation is balanced, the coefficients of BaO2 is?
_BaO2-> BaO+ _O2© BrainMass Inc. brainmass.com September 22, 2018, 10:33 pm ad1c9bdddf - https://brainmass.com/chemistry/general-chemistry/balancing-chemical-reactions-56236
The key point in balancing equations is that the number of atoms of each element must be the same on either side.
_BaO2-> BaO+ _O2 ...
The equations for balanced coefficients are determined.