Question

Which one of the following metals is the most reactive and stored in kerosene: *

Iron

Gold

Copper

Potassium

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Answer 1

Potassium is the most reactive metal and it is stored in kerosene.

Explanation:

• Potassium is one of the most reactive metals.
• This metal readily reacts with oxygen and hydrogen in the atmosphere, and the following reaction will be highly exothermic.
• Therefore, they are stored under an inert (non-reactive) liquid, such as mineral oil or kerosene.
• Another most reactive element is Sodium. These elements are found in the Group IA of the periodic table.

Answer 2

Answer:

potessium is most reactive

Explanation:

and stored in kerosene oil