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Maharashtra State BoardSSC (English Medium) 10th Standard

Choose the correct option from the bracket and explain the statement giving a reason. Addition of an aqueous solution of ZnSO4 to an aqueous solution of BaCl2 is an example of ______ reaction.

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Question

Choose the correct option from the bracket and explain the statement giving a reason.

(Oxidation, displacement, electrolysis, reduction, zinc, copper, double displacement, decomposition) 

Addition of an aqueous solution of ZnSO4 to an aqueous solution of BaCl2 is an example of ______ reaction.

Fill in the Blanks
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Solution

Addition of an aqueous solution of ZnSO4 to an aqueous solution of BaCl2 is an example of double displacement reaction. 

Explanation:

On addition of ZnSO4 and BaCl2, the following reaction takes place:

In the reaction, the exchange of ions occurs. The reaction in which ions exchange to form a precipitate is called a double displacement reaction.

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Chapter 3: Chemical reactions and equations - Exercise [Page 45]

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Balbharati Science and Technology Part 1 [English] Standard 10 Maharashtra State Board
Chapter 3 Chemical reactions and equations
Exercise | Q 1. d. | Page 45

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