Chemistry · S-Block Elements
The correct order of hydration enthalpies for the following ions is: (A) K+ (B) Rb+ (C) Mg2+ (D) Cs+ (E) Ca2+ Choose the correct answer from the options given below:
- 1C > A > E > B > D
- 2E > C > A > B > D
- 3C > E > A > D > B
- 4C > E > A > B > D✓
Correct answer
C > E > A > B > D
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