Which generalized equation represents a double-replacement reaction?(1 point)

Responses

AB → A + B
AB → A + B

A + B → AB
A + B → AB

AB + CD → AD + CB
AB + CD → AD + CB

A + BC → B + AC

1 answer

The generalized equation that represents a double-replacement reaction is:

AB + CD → AD + CB

In a double-replacement reaction, the ions of two compounds exchange places in an aqueous solution to form two new compounds.