Question

 A chemical reaction in which one element displaces another in a compound is called

Displacement reaction

Neutralisation reaction

Combination reaction

none of these


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Answer 1

Answer:

Displacment reaction

Explanation:

When a reaction involves an element which displaces another in a compound, it is called a single substitution or single replacement reaction. The name "displacement reaction" is also used.

Answer 2

Answer:

ans displacement reaction