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Which of the following statements is correct for covalent bondsA. Electrons are shared between two atomsB. it may be polar or non-polarC. Direction is non-polarD. Valency electrons are attracted

Answer» Correct Answer - A::B
NaH and `CaH_(2)` are ionic hydride an `B_(2)H_(6)` and `NH_(3)` covalent hydride.


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