Physics, asked by somudesai7136, 5 months ago

3. Is beating aluminium to make aluminium foil, a chemical change?
4. Which substance is represented by Ca(OH),?
s. The new substance formed when magnesium oxide is dissolved in water.

Answers

Answered by NikhFury

1

Answer:

3 No

Explanation:

4 Calcium Hydroxide

5 Magnesium Hydroxide

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