WBCS.LIVE practice question

Fill in the blank with the correct option: "The properties of elements are the periodic functions of their atomic masses". This is the statement of _______.

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Dobereiner's Triad Rule
  2. Newland's octave law
  3. Mendeleev's Periodic Law
  4. Modern Periodic Law

Correct answer and explanation

Correct answer: Mendeleev's Periodic Law