SATHEE: P-Block Elements Ques 193

P-Block Elements Ques 193

Question: The alkali metal halides are soluble in water but $L i F$ is insoluble because

Options:

A) It is amphoteric

B) The $L i - F$ bond is highly ionic

C) Its lattice energy is high

D) $L i^{+}$ ion is least hydrated

Show Answer

Answer:

Correct Answer: C

Solution:

Small atomic size of Li and F lattice energy is highest.

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P-Block Elements Ques 193

Question: The alkali metal halides are soluble in water but LiF is insoluble because

Options:

Answer:

Solution:

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Question: The alkali metal halides are soluble in water but $L i F$ is insoluble because