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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⁺.
Related Questions: - A mixture of potassium chlorate, oxalic acid and sulphuric acid is heated.
- Which one of the following can differentitate between C₂H₅OH and CH₃OH
- An oxygen containing organic compound upon oxidation forms a carboxylic acid
- In liquid-gas equilibrium,the pressure of vapours above the liquid is constant
- By passing air over red hot coke the gas obtained is
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A mixture of potassium chlorate, oxalic acid and sulphuric acid is heated.
- Which one of the following can differentitate between C₂H₅OH and CH₃OH
- An oxygen containing organic compound upon oxidation forms a carboxylic acid
- In liquid-gas equilibrium,the pressure of vapours above the liquid is constant
- By passing air over red hot coke the gas obtained is
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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