Chemistry, asked by chikuA, 1 year ago

LiH is covalent while NaH, KH are ionic. why?

Answers

Answered by shubhg162736

3

bcoz of its small size and higher bond dissociation enthalpy

Answered by nethra1414

2

Answer:

Explanation: Due to small size of lithium, it can easily polarise the anion. Due to more polarisation, LiH is covalent in nature.

Whereas this is not the case with Na and K.

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