Mathematics, 16.09.2021 20:10 Kazya4
HELP PLZZ Look at this equation: 2 H2 + O2 --> 2 H2O. Why isn't there any coefficient in front of oxygen?
A. A one is assumed when no coefficient is present.
B. There is an unlimited amount of oxygen
C. The 2 after the oxygen is all that is needed
D. All of these
Answers: 2
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HELP PLZZ Look at this equation: 2 H2 + O2 --> 2 H2O. Why isn't there any coefficient in front of...
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