Question

I.Fill In The Blanks 1x4-
1. A change that can be reversed.
2. A change that cannot be reversed...
3.A change where no new substance is
formed
4. A change where a new substance is
formed
....​

Answer 1

Answer:

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Answer 2

Answer:

1. reversible change

2. irreversible change

3. Physical change

4. Chemical change

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