Verified Solution • 2025–26 Session moderate

QNEET-2024-Ch-123: NEET 2024 Chemistry - Class 11 NEET-2024-Ch-123 Solution: Given below are two statements: Statement I: The Balmer…

Given below are two statements: Statement I: The Balmer spectral line for H atom with lowest energy is located at 536RH cm−1\frac{5}{36R_H}\ \text{cm}^{-1}. (RHR_H = Rydberg constant) Statement II: When the temperature of blackbody increases the maxima of the curve (intensity and wavelength) shifts to shorter wavelength. In the light of the above statements choose the correct answer from the options given below

Multiple Choice Options

  • A Statement I is true but Statement II is false
  • B Statement I is false but Statement II is true
  • C Both Statement I and Statement II are true
  • D Both Statement I and Statement II are false

Step-by-Step Verified Solution

For Balmer series n 1 = 2 n 2 = 3 v � = 1 _ = R H [ 1 n 1 2 _ 1 n 2 2 ] v � = R H [ 1 4 _ 1 9 ] v � = 5 R H 36   cm _ 1

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