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Variable valency in general, is exhibited by
Options
(a) transition elements
(b) gaseous elements
(c) non-metals
(d) s-block elements
Correct Answer:
transition elements
Explanation:
Transition elements show variable valency due to presence of vacant d-orbitals.
Related Questions: - How many coulombs are required for the oxidation of 1 mole H₂O to O₂
- I₄O₉ is a/an
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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
- How many coulombs are required for the oxidation of 1 mole H₂O to O₂
- I₄O₉ is a/an
- In HS⁻, I⁻, R-NH₂, NH₃ order of proton accepting tendency will be
- Which of the following is true about ClO₂
- Which of the following does not participate in Solvey’s process for the formation
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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