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Which of the following compounds is the ...

Which of the following compounds is the most stable?

A

NaCl

B

NaI

C

NaF

D

NaBr

Text Solution

Verified by Experts

The correct Answer is:
C
For any given alkali meta, `DeltapH^(o+)` is the most negative for fluorides and the least negative for iodides. Thus, fluorides are the most stable while iodides are the least stable.
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