Question

1.Write any two difference between displacement and double displacement reaction.​

Answer 1

Answer:

(a) Those reactions in which one element takes the place of another element in a compound, are known as displacement reactions. Those reactions in which two compounds react by an exchange of ions to form two new compounds are called double displacement reactions.

Answer 2

Answer:

In a displacement reaction, a more reactive element replaces a less reactive element from a compound. In a double displacement reaction, two atoms or a group of atoms switch places to form new compounds. ... Metals react with the salt solution of another metal. Salt solutions of two different metals react with each other

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