Question

13. What is the difference between displacement and double displacement reaction
In the refining of silver, the recovery of silver from silver nitrate solution in
Write equations for these reactions.
14.
displacement by copper metal. Write down the reaction involved.
Orlain by givind​

Answer 1

Answer:

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Explanation:

13. 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. ... Salt solutions of two different metals react with each other..

OR

In displacement reaction one element displaces another element from its compound and takes its place therein. ... Double displacement : The reaction in which the constituent atoms of the reaction interchange by the decomposition of the two reactants, to produce new compounds are called double displacement reactions.

In the refining of silver the following chemical reaction is involved. The silver nitrate is in solution and the metallic copper will dissolve to form copper nitrate; as it does, it will precipitate the silver in solution as metallic silver..