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AP EAMCET202521 May 2025Evening ShiftChemistryClassification of Elements and Periodicity in PropertiesActual

Which of the following orders is not correct about the property shown against it?

Options

  1. AN > O > P > S - First ionisation enthalphy
  2. BF > C > O > S - Negative electron gain enthlapy
  3. CFe ³⁺ < Fe ²⁺ < Fe - Size
  4. DO > N > S > P - Non-metallic character

Correct answer

B. F > C > O > S - Negative electron gain enthlapy

Step-by-step solution

No Solution

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