The main reason for showing anomalous properties of the first member of a group in s or p…
Chemistry · Class 11 · CBSE — Classification of Elements and Periodicity in Properties
The main reason for showing anomalous properties of the first member of a group in s or p-block is
- maximum chemical reactivity
- maximum electronegativity and different configuration
- small size, large charge/radius ratio
- tendency to form multiple bonds.
Answer
(C) small size, large charge/radius ratio
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