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The splitting of spectral lines in an ex...

The splitting of spectral lines in an external magnetic field is known as the

A

Photoelectric effect

B

Stark effect

C

Zeeman effect

D

None of these

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The correct Answer is:
C
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Magnetic field lines

Give below are two statements: Statement I : Bohr's theory accounts for the stability and line segment of Li^(+) ion. Statement II : Bohr's theory was unable to explain the splitting of spectral lines in the presence of a magnetic field. In the light of the above statements, choose the most appropriate answer from hte options given below

The magnetic field lines :

The phenomenon of splitting of spectral lines under the influence of the electric field is known as

NTA MOCK TESTS-NTA NEET SET 58-CHEMISTRY
  1. Which of the given statement is incorrect ?

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  2. The splitting of spectral lines in an external magnetic field is known...

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  3. Which of the following statement are correct when a mixture of NaCl a...

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  4. When propionic acid is subjected to reduction with hydroiodic acid ac...

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  5. In which of following compound a ppi - dpi bonding is present

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  6. CH-=CHoverset(Ni(CN)2)rarrX . Identify X in the given reaction

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  7. If the vapour pressure of pure water at 25^@C is 23.8 mmHg , then calc...

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  8. What is the use of CuSO4 in kjeledahl's method ?

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  9. Calculate the radius of Xe atom , If the edge of the unit cell (FCC) i...

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  10. Which among the following complex compound will give white precipitate...

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  11. Reaction of t-butyl bromide with sodium methoxide produces

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  12. At low pressure, the Vander Waal’s equation is reduced to

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  13. Reaction of phenol with chloroform//sodium hydroxide to give o-hydroxy...

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  14. With which of the following metal dil. HNO3 produces nitrous oxide ?

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  15. Find the end product in the given sequence of reaction HC-=CHoverset(1...

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  16. The bond angles of NH3,NH4^(+)and NH2^(-) are in the order

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  17. which of the following on heating with aqueous KOH produces acetalde...

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  18. During extraction of silver from cyanide process , which of the follow...

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  19. Which gas is emitted in fermentation

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  20. Dissolution of sodium sulphate in water is exothermic (with evolution ...

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