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JEE Main 2003
Exam
JEE Main
Year
2003
Subject
Chemistry
Chapter
Classification of Elements and Periodicity in Properties

JEE Main 2003 · Chemistry · Classification of Elements and Periodicity in Properties

According to the Periodic Law of elements, the variation in...

According to the Periodic Law of elements, the variation in properties of elements is related to their

Options

  1. Anuclear masses
  2. Batomic numbers
  3. Cnuclear neutron-proton number ratios
  4. Datomic masses

Correct answer

B. atomic numbers

Step-by-step solution

The properties of elements change with a change in atomic number.
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