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Which of the following higher hydration energy
Options
(a) MgCl₂
(b) CaCl₂
(c) BaCl₂
(d) SrCl₂
Correct Answer:
MgCl₂
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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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
- 0.45 g acid of molecular weight 90 was neutralise by 20 mL of 0.5 N KOH
- The activation energy of a reaction can be determined from the slope
- The polymer obtained by the interaction of ethylene glycol and succinic
- 100 mL each of 0.5 N NaOH, N/5 HCl and N/10 H₂SO₄ are mixed together
- Which of the following compounds is efflorescent?
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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due to Smaller the ion, the higher the hydration enthalpy will be because smaller atoms can accommodate a large number of water molecules around it and get hydrated. Hydration enthalpy decreases down the group; the size of the atom increases due to the addition of extra valence shells.