Science

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1. what is a single replacement reaction

A. A reaction in which two or more substances react to form a single substance***

B. A reaction in which one element takes place the place of another element in a compound.

C. A reaction in which a compound breaks down into two or more simpler substances.

  • Science -

    i am pretty sure it is B :)

  • Science -

    I am inclined to agree with dog.

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