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Which of these have no unit?
Options
(a) Electronegativity
(b) Electron affinity
(c) Ionisation energy
(d) All of these
Correct Answer:
Electronegativity
Explanation:
Electronegativity is unit less quality. Pauling scaleand Mulliken scale are used to determine electronegativity Electron affinityy and ionisation energy are expressed in kJ/mol and eV/atom respectively.
Related Questions: - The first ionisation potential will be maximum for
- If HNO₃ changes into N₂O, the oxidation number is changed by
- Picrates formed by
- For spontaneous cooling of a hot metal rod (system) in air
- The ratio of area covered by second orbital to the first orbital 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 first ionisation potential will be maximum for
- If HNO₃ changes into N₂O, the oxidation number is changed by
- Picrates formed by
- For spontaneous cooling of a hot metal rod (system) in air
- The ratio of area covered by second orbital to the first orbital 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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