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Chemistry CBSE Live product
Class 10 (2026-27)
Chemical reactions and equations
Introduction to chemical reactions and balancing equations
3.
Chemical equation
Question:
1
m.
Choose the correct answer:
To balance the following chemical equation, the values of the coefficients x, y and z must be respectively
\(xH_2 + yO_2 → zH_2O\)
2, 1, 2
1, 2, 2
2, 2, 3
1, 1, 1
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