alleryThe d-block elements are commonly called the:
ATransition metals
BAlkaline metals
CNoble gas group
DHalogen family
Answer & Solution
Correct answer: A. Transition metals
1. Each block carries a familiar name besides its letter.
2. The d-block elements are the ones in the middle.
3. They are called the transition metals.
_Source: syllabus Chemistry Part I, Chapter 8, The d- and f-Block Elements._
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