Question

what is double displacement reaction? explain with their examples​

Answer 1

Answer:

DOUBLE DISPLACEMENT REACTION

When two compounds or chemicals react with each other such that they displaces each other is known as doubledisplacement reaction .

eg. Baso4 + 2Nacl➡bacl2 + naso4

Answer 2

DOUBLE DISPLACEMENT REACTION = A a double displacement reaction is a type of reaction

where two compounds are react we are positive ion cations and the negative ions and anions of the two reactants switch place of forming two new compound and product.

example.....

na2s+2hcl=2nacl+h2s

.....

Explanation:

Reaction in which two compounds in their aqueous solution react to form two new product by interchanging their radicals or ions is called a double decomposition reaction or double displacement reaction A-B + C-D → A-D + C-B The bond between the reacting species can be either ionic or covalent.