1.

(i) What happens when zinc granules are treated with dilute solution of H2SO4? Also write the chemical equations if reaction occurs.(ii) What happens when zinc granules are treated with dilute solution of HCl? Also write the chemical equations if reaction occurs.(iii) What happens when zinc granules are treated with dilute solution of HNO3? Also write the chemical equations if reaction occurs.(iv) What happens when zinc granules are treated with dilute solution of NaCl? Also write the chemical equations if reaction occurs.(v) What happens when zinc granules are treated with dilute solution of NaOH? Also write the chemical equations if reaction occurs.

Answer» (i) What happens when zinc granules are treated with dilute solution of H2SO4? Also write the chemical equations if reaction occurs.



(ii) What happens when zinc granules are treated with dilute solution of HCl? Also write the chemical equations if reaction occurs.



(iii) What happens when zinc granules are treated with dilute solution of HNO3? Also write the chemical equations if reaction occurs.



(iv) What happens when zinc granules are treated with dilute solution of NaCl? Also write the chemical equations if reaction occurs.



(v) What happens when zinc granules are treated with dilute solution of NaOH? Also write the chemical equations if reaction occurs.


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