Home Modern › Forums › BSNL › Atomic number is number of Options: (a) protons (p+) (b) electrons (e–) (c) neutrons (n0) (d) nucleons (p+ and n0) Atomic number is number of Options: (a) protons (p+) (b) electrons (e–) (c) neutrons (n0) (d) nucleons (p+ and n0)
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