Sunday, February 5, 2012

How to calculate the theoretical percentage by mass of oxygen in potassium chlorate?

how to calculate the theoretical percentage by mass of oxygen in potassium chlorate?



please show work!

thank you!

i belive potassium chlorate is KClO3How to calculate the theoretical percentage by mass of oxygen in potassium chlorate?
Potassium Chlorate = K(ClO)3 actually :P



step one: find total theoretical mass of compound

step two: take theoretical mass of oxygen divided by compound mass

step 3: take answer and multiply by 100



TADA!!!!

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