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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 oxidising ability of halogens
- In Lassaigne’s test red colour precipitate is obtained which is due to formation
- The increasing order of atomic radius for the elements Na, Rb, K and Mg is
- In the reaction : 2N₂O₅ → 4NO₂ + O₂, initial pressure is 500 atm and rate
- Among the following complexes the one which shows zero crystal field
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 oxidising ability of halogens
- In Lassaigne’s test red colour precipitate is obtained which is due to formation
- The increasing order of atomic radius for the elements Na, Rb, K and Mg is
- In the reaction : 2N₂O₅ → 4NO₂ + O₂, initial pressure is 500 atm and rate
- Among the following complexes the one which shows zero crystal field
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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