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Alkali metals in each period have
Options
(a) smallest size
(b) lower ionisation potential
(c) highest ionisation potential
(d) highest electronegativity
Correct Answer:
lower ionisation potential
Explanation:
Alkali metals have lowest ionisation potential due to largest size.
Related Questions: - The values of heat of formation of SO₂ and SO₃ are -298.2 kJ and -98.2 kJ.
- Ozone in stratosphere is depleted by
- At 27⁰C latent heat of fusion of a compound is 2930 J/mol. Entropy change is
- Set of isoelectronic species is
- The number of carbon atoms in Buckminsterfullerene is
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The values of heat of formation of SO₂ and SO₃ are -298.2 kJ and -98.2 kJ.
- Ozone in stratosphere is depleted by
- At 27⁰C latent heat of fusion of a compound is 2930 J/mol. Entropy change is
- Set of isoelectronic species is
- The number of carbon atoms in Buckminsterfullerene is
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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