Physics · Atomic Structure
In a hydrogen discharge tube experiment, a high-voltage current is passed through hydrogen gas at low pressure, and the emitted light is passed through a prism. Which of the following observations or conclusions is incorrect?
- 1Bohr's model explains why only certain discrete lines appear in the spectrum.
- 2A continuous spectrum is formed due to electron acceleration inside the tube.✓
- 3Lines in the ultraviolet region correspond to transitions ending at the n = 1 level.
- 4The lines in the visible region are due to electron transitions from higher orbits to the n = 2 level.
Correct answer
A continuous spectrum is formed due to electron acceleration inside the tube.
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