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The nucleus of .(56)Ba^(141) contains...

The nucleus of `._(56)Ba^(141)` contains

A

85 protons, 56 neutrons

B

55 protons, 86 neutrons

C

56 protons, 85 neutrons

D

86 protons, 55 neutrons.

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The correct Answer is:
C
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NARAYNA-NUCLEI -C.U.Q
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  2. The graph of 1n (R/R0) versus 1n A (R = radius of a nucleus and A = it...

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  3. The nucleus of .(56)Ba^(141) contains

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  4. The nuclear size is measured in units of

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  5. Nuclides which have the same mass number are called

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  6. Observe the following statements regarding isotones i) .^(59)K(19) and...

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  7. A and B are isotopes. B and C are isobars. All three are radioactive. ...

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  8. M, M(n) & M(p) denotes the masses of a nucleous of .(Z)X^(A) a neutron...

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  9. The difference between the mass of a nucleus and the combined mass of ...

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  10. The mass number of a nucleus is

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  11. If M is atomic weight, A is mass number then (M-A)//A represents

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  12. The difference between mass of the nucleus and total mass of its const...

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  13. The parameter used to measure the stability of the nucleus is

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  14. When the number of nucleons in a nuclues increases the binding energy ...

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  15. Maximum value of binding energy per nucleon for most stable nuclei is

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  16. The binding energy per nucleon is maximum at A=56 and its value is aro...

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  17. Average binding energy per nucleon over a wide range is

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  18. The wrong statement about the binding energy is

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  19. The binding energies of a deutron and an alpha-particle are 1.125,7.2 ...

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  20. Mass defect of an atom refers to

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