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(A) hydrogen atom consists of only one e...

(A) hydrogen atom consists of only one electron but its emission spectrum has many lines.
(R) only lyman series is found in the absorption spectrum of hydrogen atom whereas in the emission spectrum, all the series are found.

A

Both 'A' and 'R' are true and 'R' is the correct explanation of 'A'.

B

Both 'A' and 'R' are true and 'R' is not the correct explanation of 'A'

C

'A' is true and 'R' is false

D

'A' is false and 'R' is true

Text Solution

Verified by Experts

The correct Answer is:
B
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AAKASH SERIES-ATOMS-EXERCISE -IB
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  2. According the classical theory of Rutherford's model, the path of elel...

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  3. (A) hydrogen atom consists of only one electron but its emission spect...

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  4. Assertion : It is essential that all the lines available in the emissi...

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  7. Statement-1 : Between any two given energy levels, the number of abosr...

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  8. Balmer series lies in which region of electromagnetic spectrum

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  9. (A) bohr's postulate states that the electrons, in stationary orbits a...

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  10. (A) electrons int the atom are held due to coulomb forces. (R) the a...

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  11. In Bohr model of the hydrogen atom, let R,v and E represent the radiu...

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