Question

6. (a) Observe the two test tubes A and B as shown in the diagram given below
and answer the following questions:
(i) In which test tube will the reaction take place?
(ii) Write a balanced chemical equation for the reaction.
(iii) Name the type of reaction.

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Answer 1

Explanation:

i) In test tube A the reaction will take place because iron is more reactive than copper.So iron will displace copper from its salt solution.

ii) Fe+CuSO4 = FeSO4+Cu

iii)Displacement reaction

Answer 2

Answer:

(i) the reaction will take place in test tube a

(ii) CuSO4 + Fe —: FeSO4 + Cu

(iii) this is a substitution reaction or dispacement reaction.

Explanation:

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