A) H2O is a reactant and O2 is a product.
B) More carbon is present in the reactants than in the products.
C) More oxygen is present in the reactants than in the products.
D) An atom of H12 is converted to 6 H2.
E) C6H12O6 + 6 O2 are reactants and 6 CO2 + 6 H2O are products.
Update:thanks! E was right.
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E) C6H12O6 + 6 O2 are reactants and 6 CO2 + 6 H2O are products.
Only (E) is true.
(A) is incorrect because reactants are on the left and products are on the right. If H2O is on the right, it must be a product, not a reactant.
(B) and (C) are incorrect because the violate the Law of the Conservation of Matter. There must be the same amount of matter on both sides of the equation, so there must be an equal amount of each element present on each side.
(D) is incorrect because that H12 is part of a molecule of Glucose; it is not its own molecule. C6H12O6 is the molecular formula of glucose.
Me.O_U is right. E is correct.
E is correct.
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