Question
Noble gases are considered to be inert. Identify pairs of noble gases from the options:
Answer: Option B
:
B and C
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B and C
The term inert means that a substance is chemically non-reactive. Noble gases are considered to be inert. Helium, neon, argon, krypton, xenon and radon are the noble gases that are present in the 18th group of the periodic table.
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