calculate the weight of kno2and 02 forms when 5.05 g of kno3 decomposes completely
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so,equation is
2kno3 gives rise to 2kno2 + o2
molar mass of 2kno3 = 202.22
molar mass of o2 = 32
202.22 = 32
5.05 = ?
so,weight of o2 = 0.799
simply solve for kno2
2kno3 gives rise to 2kno2 + o2
molar mass of 2kno3 = 202.22
molar mass of o2 = 32
202.22 = 32
5.05 = ?
so,weight of o2 = 0.799
simply solve for kno2
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