Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsAtoms1 Mark
Question
Check the wrong statement:
✓
Answer
Absorption line spectrum is characteristic of the element
Explanation:
Line respectrum is characteristic of the element because it obtained of atoms only. Continous spectrum is characteristics of the source of light.
In the spectrum of sodium, there are two prominent yellow lines of wavelength 589.0 nm and 589.6 nm.
Absorption line spectrum is not characteristic of the element.
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