Multiple choice general knowledge

How many Noble Gases are there?

  1. 4

  2. 6

  3. 8

  4. 10
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

There are six naturally occurring noble gases in the periodic table: Helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe), and Radon (Rn). They are all in Group 18 and are characterized by their extremely low chemical reactivity.

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