Question

Activity - 2 Chemical reactions can be classified into thermochemical reactions, photochemical reactions and electrochemical reactions The chemical reaction given below is familiar to you Take a small piece of magnesium in a test tube Add a few drops of dilute hydrochloric acid in it. Chemical reaction takes place. You can see bubbles of a asing up Identify the gas formed here​

Answer 1

Explanation:

Take a small piece of magnesium in a text tube add a few drops of dilute hydrochloric acid in it chemical reaction takes place you can see ...

Answer 2

I don’t know what is the answer





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