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Last Updated On [03-11-2023]

Metallic copper can be used to retrieve silver from silver nitrate solution. This is because

(a)

Cu is less reactive than Ag

(b)

Cu is more reactive than Ag

(c)

Cu and Ag have same reactivity

(d)

Cu does not react with AgNO3


Question ID - 154673 :-

Metallic copper can be used to retrieve silver from silver nitrate solution. This is because

(a)

Cu is less reactive than Ag

(b)

Cu is more reactive than Ag

(c)

Cu and Ag have same reactivity

(d)

Cu does not react with AgNO3

1 Answer
5876 Votes
3537

Answer Key : (b) -

Cu is more reactive than Ag



Next Question :

The impurity present in the ore is called

(a)

gangue

(b)

flux

(c)

slag

(d)

mineral


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