ਕੋਈ ਦੋ ਨੋਬਲ ਗੈਸਾਂ ਦੇ ਨਾਂ ਲਿਖੋ
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4
Answer:
Helium and Argon
hope this helps
pla mark as the brainliest answer
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Answer:
ask the question in English
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