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JIPMER2006PhysicsNuclear Physics

In the reaction given below ₈₆ A²²² ₈₄ B²¹⁰ how many and -particles are emitted?

Options

  1. A6 , 3
  2. B3 , 4
  3. C4 , 3
  4. D3 , 6

Correct answer

B. 3 , 4

Step-by-step solution

₈₆ A²²² ₈₄ B²¹⁰ aligned Decrease in mass number & =222-210 & =12 aligned Number of -particles emitted aligned & = 12 4 =3 ₈₆ A²²² ₈₀ X²¹⁰ & 84 B²¹⁰ aligned Increase in atomic number =84-80=4 Number of -particles emitted =4

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