Science, asked by subhashshelke050, 3 days ago

Q.3. Select the correct options.
(a) Which of the following is true for chemical changes?
i. New substances are formed
ii. Old bonds are broken
iii. New substances have different composition and properties
iv. All of the above​

Answers

Answered by 625180
2

c

Answer:

Old bones break new substances have different composition and properties

Answered by ashashaw157
1

Answer:

New substance are formed

Explanation:

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