Question

what is the difference between displacement and double displacement reaction write equation for this reaction​

Answer 1

Answer:

in displacement reaction, higher reactive element displace lower reactive element but in double displacement reaction two compound exchange their ions.

reaction

Zn+Cuso4 -ZnSo4+Cu

NaNo3+AgCl-AgNo3+NaCl

Answer 2

Answer:

Displacement reaction is a chemical change in which a more active element displaces a less active element from its salt solution.

ex:- CuSO4 + Zn = ZnSO4 + Cu

Double displacement reaction is a type of chemical change in which two compounds in a solution react to form two new compounds by mutual exchange of radicals .

ex:- AgNO3 + HCl = AgCl + HNO3