The activity series of metals predicts if one metal will replace another metal in a compound.
Hence, Option (A) is correct answer.
What is Metal ?
Metals are good conductor of heat. It have high density. Metals are ductile. Metals are malleable.
What is Reactivity series of metal ?
Reactivity series of metals is also called the activity series of metals. Reactivity series of metal includes oxidation reaction of each metal to the metal ion. It gives the information about the reaction of metals with water and acids. Reactivity series can be used to predict whether the metal will replace another metal in the compound.
Thus from the above conclusion we can say that The activity series of metals predicts if one metal will replace another metal in a compound.
Hence, Option (A) is correct answer.
Learn more about the Activity series here: https://brainly.com/question/17469010
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