Question

What do you think that noble gases are placed in a separate grup

Answer 1

Noble gases like He, Ne, Kr, Xe and Rn are placed in a separate group because of the following reasons: They are extremely unreactive. They donot combine with any other element of the periodic table.

Answer 2

ANSWER:-⭐⭐❣❣

Noble gases are placed in separate group because they are inert gases and they do not combine with other elements

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