JEE Mains · Chemistry · STD 11 - 3. Classification of elements and periodicity in properties
In general, the properties that decrease and increase down a group in the periodic table respectively are
- A atomic radius and electronegativity
- B electron gain enthalpy and electronegativity
- C electronegativity and atomic radius
- D electronegativity and electron gain enthalpy
Answer & Solution
Correct Answer
(C) electronegativity and atomic radius
Step-by-step Solution
Detailed explanation
On moving down a group, electronegativity decreases and atomic radius increases for representative elements.
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