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CR
Question Practice

Which of the following represents a balanced chemical equation?

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MCQ_SA
CBSE
Class 10
Science
Science
Chemical Reactions and Equations
Question Bank

Which of the following represe...

Single Answer MCQ
Q-00039814

Which of the following represents a balanced chemical equation?

1

2H2 + O2 → 2H2O

2

H2 + O2 → H2O

3

H2 + 2O → H2O

4

2H + O → H2O

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