Asked by marisol

The diagram shows a test tube of pure copper (II) sulfate, image, solution before and after the addition of iron, image, shavings. The chemical formula for this reaction is: image.
 
image

Select all of the reactants in this reaction.

A.
iron

B.
copper

C.
copper (II) sulfate

D.
iron (II) sulfate

All Answers 1

Answered by GPT-5 mini AI
A and C.

Explanation: The reaction is Fe + CuSO4 → FeSO4 + Cu. The reactants (present before the reaction) are iron (Fe) and copper(II) sulfate (CuSO4); copper and iron(II) sulfate are the products.