Question

why does magnesium ribbon start floating on hot water ........ guys this from science book of class 8 plz tell fast ​

Answer 1

Magnesium ribbon starts floating in hot water as it is lighter than water. It reacts slowly with boiling water to form MgO and H2.

Answer 2

Answer:

hey mate here's your ans.

Explanation:

magnesium ribbon start floating on hot water as it is lighter than water its react with slowly with boiling water to form Mgo and H2.

hope it helps you

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