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nydimaria [60]
3 years ago
8

How many moles of oxygen are produced when 5.12 moles of magnesium chlorate decomposes into magnesium chloride and oxygen?

Chemistry
1 answer:
goldenfox [79]3 years ago
4 0
The  moles   of  oxygen  produced  is  calculated  as    follows

write  a  balanced  reacting  equation,  that  is

Mg(ClO3)2  ---->MgCl2  +  3O2

from  the  equation  above  the  reacting  ratio  of  Mg(ClO3)2  to  O2  is  1:   3  therefore  the  moles  of  O2  produced  =  5.12  moles  x3  =15.36  moles
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