Hello aspirant,
For the question you have asked " Which of the following metals reacts vigorously with oxygen ?"
The answer is Sodium.
Sodium reacts vigorously with oxygen and even with water.
In order to prevent reaction with Oxygen, Sodium is stored under Kerosene.
Hope this information was useful.
Best of Luck!!
Question : Which of the following statements is incorrect?
Option 1: Metals react with oxygen to form basic oxides
Option 2: Non-metals are malleable
Option 3: Non-metals do not produce any sound
Option 4: Metals have low ionisation enthalpy
Question : Which of the following metals reacts violently with cold water?
Option 1: Magnesium
Option 2: Aluminium
Option 3: Zinc
Option 4: Potassium
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