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Class 10 Science Chapter Chemical Reactions and Equations - Part 6

The best definition of a chemical reaction is:

Type: MCQ • Marks: 1
The best definition of a chemical reaction is:
Options
A. A process in which one or more substances change into new substances with different properties.
B. A change in shape only.
C. A change in physical state only.
D. A process in which no new substance is formed.
Class 10th Science

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