Physics, 15.01.2021 07:20, jasminejohnson4330
Hydrogen gas and oxygen gas react to form liquid hydrogen peroxide. Which statement is true about the reaction?
A.
The same atoms are present, so the chemical properties remain the same.
B.
The product that is formed has the same physical properties as the reactants.
C.
The two gases mix together, but a new substance does not form.
D.
The atoms of the reactants combine to form a new substance.
Answers: 1
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