Sodium chloride reacts with copper sulfate to produce sodium sulfate and copper chloride this equation represents a
a: synthesis reaction.
b: decomposition reaction.
c: single replacement reaction.
d: double replacement reaction.

Option (D) is the correct answer.

Explanation:

When sodium chloride reacts with copper sulfate to produce sodium sulfate and copper chloride then sodium being more reactive displaces copper from copper sulfate and copper combines with chlorine.

Thus, reactions where two compounds react and cations and anions of both compounds interchange their respective places then this type of reaction is known as double displacement reaction.

For example, is a double displacement reaction.

the mantle

explanation:

earth is divided into three layers: the crust or the outermost layer on which we live; the underlying, middle layer - the mantle - and the core (the innermost layer of earth).

cytokinesis is the splitting of a cell membrane to form 2 identical daughter cells. it's similar to mitosis as both cells have identical copies of dna and cytokinesis is a step in the mitotic cycle.