Balance equation

2012-02-13 6:46 am
VO2 + + H+ + 2I- --------> VO 2+ + H2O + I2

點 balance ?

更新1:

Step...

回答 (3)

2012-02-13 8:04 am
How? +1 , -1 ?
2012-02-13 7:10 am
Consider the change in oxidation number of each element in each reactant and product.


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