Physics

Question

How many neutrons are present in atoms of argon-39?

2 Answer

  • Name, Argon. Symbol, ArAtomic Number, 18. Atomic Mass, 39.948 atomic mass units. Number of Protons, 18. Number of Neutrons, 22. Number of Electrons, 18.
  • Answer:

    Hello There!!

    Explanation:

    Argon has 22 neutrons.

    hope this helps,have a great day!!

    ~Pinky~

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