Multiple choice general knowledge science & technology

Periodic Table

  1. Rutherford

  2. Mendeleev

  3. Thomson

  4. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Dmitri Mendeleev developed the Periodic Table in 1869, arranging elements by atomic weight and predicting the existence and properties of elements that hadn't been discovered yet.

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