Magnesium reacts spontaneously with a solution containing zinc ions, Option 1 is the correct answer.
What is Redox Reaction ?
The reaction in which reduction and oxidation takes place at same time is called a Redox Reaction.
One element/compound is reduced to oxidise the other element/compound.
To predict a reaction and to predict what metal will react spontaneously, we have to look onto the activity series.
The metal above the element will replace it in a reaction.
As copper , Nickel and silver are all below zinc in this series while magnesium is above it so ,
Magnesium reacts spontaneously with a solution containing zinc ions, Option 1 is the correct answer.
To know more about Redox Reaction
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