Question

State the reactivity series of metal.
$\small\orange{snap \: of \: series}$
Give any 3 examples of displacement reaction following the series.​

Answer 1

Correct answer:-

The reactivity series is a series of metals, in order of reactivity from highest to lowest. It is used to determine the products of single displacement reactions, whereby metal A will replace another metal B in a solution if A is higher in the series. Activity series of some of the more common metals, listed in descending order of reactivity.

Examples of Displacement Reactions:-

• Reaction between zinc and copper sulphate – Zn+CuSO4
• Examples of Displacement Reactions.

Answer 2

Answer:

Reactivity of metals decreases on moving from top to bottom in the given series.

Examples:-

1. Fe + CuSO4-------)FeSO4 + Cu
2. AgNO3 + NaCl -------) AgCl + NaNO3.
3. Pb + CuCl2 -------)PbCl2 + Cu.

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