PCl5 is highly unstable and in solid state it exists as into + and - ions. The geometry of - is
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PCl5 is highly unstable and in solid state it exists as into + and - ions. The geometry of - is
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Which of the following species has maximum number of lone-pair of electrons on the central atom ?
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Which of the following statement is not correct from the view point of molecular orbital theory?
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Among LiCl, BeCl2, BCl3 and CCl4, the covalent bond character varies as
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The types of hybrid orbitals of nitrogen in NO2+, NO3- and NH4+ respectively are expected to be
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Which is the incorrect about bond angles?
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Which has highest bond energy?
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Which has highest bond angle ?
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Which of the following exhibits H-bonding?
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Which of the following are isoelectronic and isostructural? NO−3, CO-23, ClO−3, SO3
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Amongst H2O, H2S, H2Se and H2Te the one with highest boiling point is:
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Which of the following has largest bond angle?
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