What happen's when zinc granules are treated with dilute solution of H2SO4,HCL,HNO3,Nacl and NaOH? Also write the chemical equation if reaction occurs.

Q. (i) What happens when zinc granules are treated with dilute solution of $H_{2}S{O}_4$? 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 $HN{O}_3$? 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.

Q. Zinc granules give $H_2$ gas when treated with dilute solution of: