Atomic Structure - Online Mcqs Test - Chemistry 9th

Chemistry IX Class MCQs – Atomic Structure – 9th

Atomic Structure – Online Mcqs Test (26 Mcqs)

1/26
jQuizMe
The nucleus of an atom consists of:
  1. Electrons and protons
  2. None of these
  3. Electrons and neutrons
  4. Protons and neutrons



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