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Chemistry · Structure of atom

हिन्दी

Calculate the number of neutrons in the bromine species \( ^{80}_{35}\text{Br} \).

  1. A
    35
  2. B
    115
  3. C
    80
  4. D
    45
View Answer & Solution

Correct answer · Option D

45

Explanation

Number of neutrons is given by \( A - Z = 80 - 35 = 45 \).

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