A) cryptand-222
B) clatherate
C) complex with saticylaldehyde
D) complex with acetylacetone
Correct Answer: A
Solution :
With cryptand-222, Na forms an unusual compound of the formula, [Na (cryptand-222)] \[N{{a}^{-}}\]. The large cryp ligand completely shields the \[N{{a}^{+}}\]. ion and prevents it combining with\[N{{a}^{-}}\].You need to login to perform this action.
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