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Property of the alkaline earth metals that increases with their atomic number
Options
(a) solubility of their hydroxides in water
(b) solubility of their sulphates in water
(c) ionization energy
(d) electronegativity
Correct Answer:
solubility of their hydroxides in water
Explanation:
The solubility of an ionic compound depends on two factors: (a) lattice energy , and (b) hydration energy.
In case of alkaline metal hydroxides, the lattice energy decreases as we move down the group. This decrease is more than the decrease in the hydration energy down the group.
Related Questions: - At 27⁰C average kinetic energy of one mole of helium gas can be given
- Which of the following is the green coloured powder produced when ammonium
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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
- At 27⁰C average kinetic energy of one mole of helium gas can be given
- Which of the following is the green coloured powder produced when ammonium
- Perchloric acid is prepared by the action of concentrated sulphuric acid on
- A real gas most closely approaches the behaviour of an ideal gas at
- Which of the following is contained in alcoholic beverages
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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