Q. Which of the following is not true about Chemical Symbols ?

  • (A) They are short-hand notation for the names of the elements.
  • (B) The symbol consists of either a single letter or two letters.
  • (C) It was proposed by James Chadwick and J.J. Thomson.
  • (D) Chemical symbol for Chlorine is Cl.
✅ Correct Answer: (C) It was proposed by James Chadwick and J.J. Thomson.

Published by Mr. Dubey ⭐ 111.54K Points at 06-Nov-2020 02:40 pm in Science

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