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The hydration energy of Mg²⁺ is greater than that of
Options
(a) Na⁺
(b) Be²⁺
(c) Mg³⁺
(d) Al³⁺
Correct Answer:
Na⁺
Explanation:
Hydration energy depends on charge of ion and ionic radius. Higher the charge, greater the hydration energy. On the other hand, smaller the size, greater the hydration energy. Charge is considered first for comparison. Hence, Mg²⁺ has higher hydration energy than Na⁺.
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Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- What is the nature of the bond between B and O in (C₂H₅)₂ OBH₃?
- Write the IUPAC name of CH₃CH₂COOH
- An isomer of ethanol is
- In a buffer solution containing equal concentration of B⁻ and HB,
- A gas such as carbon monoxide would be most likely to obey the ideal gas law at
Topics: S and Some P Block Elements (157)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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