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The p-Block Elements
Which one has the highest boiling point?
He
Ne
Kr
Xe
D.
Xe
As, we move down the group of noble gases molecular mass increases by which dipole produced for a moment and hence London forces increases from He to Xe. Therefore more amount of energy is required to break these forces, thus boiling point also increases from He to Xe.
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Complete the following reactions
(i) C2H4 + O2 →
(ii) 4Al + 3O2 →
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