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Class 12 · Chemistry · p-Block Elements
Why is the boiling point of hydrogen fluoride higher than that of hydrogen chloride?
3 marksMediumShort answer
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5 questions
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Class 12 · Chemistry · p-Block Elements
Why are the noble gases chemically inert, and which of them forms compounds most readily?
3 marksMediumShort answer
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Class 12 · Chemistry · p-Block Elements
Why is sulphur hexafluoride known but not sulphur hexachloride?
3 marksMediumShort answer
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Class 12 · Chemistry · p-Block Elements
Explain why nitrogen does not form pentahalides while phosphorus does.
3 marksMediumShort answer
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Class 12 · Chemistry · p-Block Elements
Why is ammonia a stronger base than phosphine?
3 marksMediumShort answer