NEET Chemistry Periodic Trends MCQ Question
How does electronegativity change across a period in the periodic table?
It increases from left to right.
It decreases from left to right.
It remains constant across the period.
It varies unpredictably across a period.
Correct Answer
Detailed Explanation
Electronegativity generally increases across a period from left to right, indicating a stronger ability to attract electrons as you move towards more non-metallic elements.
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