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PART - 1 CH - 3 Classification of Elements and Periodicity in Properties — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistryPART - 1 CH - 3 Classification of Elements and Periodicity in Properties1 Mark
MCQ
Which of the following have no unit?
  • A
    Ionization enthalpy
  • ✓
    Electronegativity
  • C
    Electron gain enthalpy
  • D
    Activation energy
✓

Answer

Correct option: B.
Electronegativity
B

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