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OpenStudy (anonymous):
How to balance a chemical equation
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OpenStudy (anonymous):
add coefficients to both sides so the atoms of each element are the same DO NOT ADD OR REMOVE SUBSCRIPTS for example, the 2 in 2H would be the coeficient
OpenStudy (anonymous):
You just have to make sure that all the atoms are equal on both sides. So if there are 2 oxygen atoms on the left side of the reaction, there should also be 2 oxygen atoms on the right side of the reaction.
OpenStudy (anonymous):
How about n2o5 plus h2o ----> hno3
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