Question

A student added a piece of zinc metal to four test tubes containing different solutions. In which test tube ,he would observe no change? *

1 point

A.Copper sulphate

B.silver nitrate

C.zinc sulphate
.
D.Iron sulphate

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Answer 1

Answer:

C. Zinc sulphate

Explanation:

Since, both of the metals are same, we would observe no change