Question

What do you understand by a displacement reaction? Give one example.
he following questions in detail​

Answer 1

Answer:

when a stronger element displaces a less reactive element from its solution

for eg

zn + cuso4 -------> znso4 + cu

Answer 2

Answer:

$displacement \: reaction \: is \: an \: reaction \: in \: which \\ more \: reactive \: metal \: displaces \: the \: lower \: one \\ for \: eg - \\ fe + cuo - - > feo +c u$