Nina Z. answered • 10/08/19
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The reaction is: C2H4 + 3 O2 ---> 2 CO2 + 2 H2O
15 g 10 g 20 g 5 g
The Law of Conservation of Mass states: mass is neither created nor destroyed in a chemical reaction. According to it that the mass of products must equal the mass of reactants in above reaction. 5 g of water is produced.
Nina Z.
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10/08/19
Jerri B.
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