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NEETChemistryClassification of Elements and Periodicity in Properties

Given below are two statements : Statement I : The correct order of first ionization enthalpy values of ( Li , Na , F ) and ( Cl ) is ( Na < Li < Cl < F ). Statement II : The correct order of negative electron gain enthalpy values of ( Li ), ( Na , F ) and ( Cl ) is ( Na < Li < F < Cl ) In the light of the above statements, choose the correct answer from the options given below :

Options

  1. AStatement I is true but Statement II is false
  2. BStatement I is false but Statement II is true
  3. CBoth Statement I and Statement II are false
  4. DBoth Statement I and Statement II are true

Correct answer

D. Both Statement I and Statement II are true

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