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CR
Question Practice

Which statement about combustion reactions is incorrect?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

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

Which statement about combusti...

Single Answer MCQ
Q-00004416

Which statement about combustion reactions is incorrect?

1

They involve oxygen.

2

They produce carbon dioxide.

3

They are always exothermic.

4

They require an acid-base interaction.

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