English, asked by farhanakbar975p7yco3, 9 months ago

1. Which of these is a chemical change?
a. A substance with different chemical properties is formed.
b. A substance in a different state but similar chemical properties is formed.
c. The molecules of the substances do not undergo any change.
d. A substance with a different shape and size but similar chemical properties is formed.​

Answers

Answered by purejatti123
5

Answer:

a is answer.....

Answered by tushar0007
9

(a) A substance with different chemical properties is formed.

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