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Class 11ChemistryClassification of Elements and Periodicity in PropertiesIonisation energy
Difficult

The atomic numbers of elements $X, Y$,and $Z$ are $19, 37$,and $55$ respectively. Which of the following statements is correct?

  • A
    Their ionization potential will increase with increasing atomic number.
  • B
    The ionization potential of $Y$ will be between that of $X$ and $Z$.
  • C
    The ionization potential of $Z$ will be the highest.
  • D
    The ionization potential of $Y$ will be the highest.
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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Classification of Elements and Periodicity in Properties

Subtopic

Ionisation energy

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