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klasskru [66]
3 years ago
12

The number of neutrons in the nucleus of an atom can be determined by

Chemistry
1 answer:
Masteriza [31]3 years ago
5 0
Option no. 2 subtracting the atomic number from the mass number

Example: Zn - 65 atomic weight or mass/mass number
                       30 atomic number
  
                 65-30 = 35 number of neutrons

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