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MHT CET Chemistry Classification of Elements and Periodicity in Properties 2026 MHT CET 2026 (16 April Shift 2)

MHT CET Chemistry Question (2026) — Solution

Question

Identify the most electronegative element by the following.

Options

  1. A. Oxygen
  2. B. Nitrogen
  3. C. Fluorine
  4. D. Chlorine

Answer

C. Fluorine

Step-by-step solution

Electronegativity is the tendency of an atom to attract a shared pair of electrons towards itself. According to the Pauling scale, the electronegativity values of the given elements are: Fluorine: 4.0 Oxygen: 3.5 Nitrogen: 3.0 Chlorine: 3.0 Fluorine has the highest electronegativity among all elements in the periodic table. Answer: Fluorine

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