Calculate the mass of oxygen obtained by complete decomposition of10kg of pure potassium chlorate (Atomic mass K=39, O=16 and Cl = 35.5)
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KClO3
1 mole of KClO3 = 39+35.5+48= 122.5g
10kg of KClO3 = 81.6 moles
1mole of KClO3 on decomposition gives 48g of oxygen
81.6 moles of KClO3 on decomposition gives 3916.8g of oxygen
1 mole of KClO3 = 39+35.5+48= 122.5g
10kg of KClO3 = 81.6 moles
1mole of KClO3 on decomposition gives 48g of oxygen
81.6 moles of KClO3 on decomposition gives 3916.8g of oxygen
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