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JIPMER 2010
Exam
JIPMER
Year
2010
Subject
Chemistry
Chapter
Classification of Elements and Periodicity in Properties

JIPMER 2010 · Chemistry · Classification of Elements and Periodicity in Properties

Which of the following is a wrong statement? In a given period of...

Which of the following is a wrong statement? In a given period of the Periodic Table, the ss-block element has, in general, a higher value of

Options

  1. Aelectronegativity
  2. Batomic radius
  3. Cionisation energy
  4. Delectron affinity

Correct answer

B. atomic radius

Step-by-step solution

Electronegativity, ionisation energy and electron affinity of ss-block elements in their respective period is low but the atomic radius of the ss-block elements is larger in their respective period due to less effective nuclear charge.
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