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Which of the following diagrams represents a
single displacement (replacement) reaction?

Which of the following diagrams represents a single displacement (replacement) reaction-example-1

1 Answer

5 votes

Answer:

D

Step-by-step explanation:

A displacement equation is simply when one atom is replaced by a different atom.

In this case, the white square is replaced by the grey circle, so D is the answer.

Though it is tempting to say so, A is not the answer because it is a double displacement.

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