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Question
Select the correct answer from the choice given below.
The unreactive non-metallic element
Options
chlorine
argon
sulphur
MCQ
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Solution
argon
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| List I | List II | ||
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| 2 | Potassium Hydroxide | B | NaOH |
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| 15 | aluminium Hydroxide | O | KOH |
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| Compound | Atoms of the same kind |
| Molecule | Smallest unit of a substance |
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