Q. The atomic number of an element is equal to the

  • (A) relative atomic mass
  • (B) number of electrons in its outermost orbit
  • (C) number of protons in its nucleus
  • (D) number of neutrons in its nucleus
✅ Correct Answer: (C) number of protons in its nucleus

Published by Mr. Dubey ⭐ 111.54K Points at 14-Oct-2022 12:24 pm in Chemistry

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