Question

why line spectrum is called fingerprint spectrum??

Answer 1

It is called so because it acquires the finger print very fast... Please give me 5 star if you like my answer

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Answer 2

Explanation:

modern periodic table is based on the atomic number of elements,what was the experiment which proved the significance of atomic number from the following

1)mullikan's oil drop experiment

2)moseley's work on x-ray spectra

3)Bragg's work on X-ray diffraction

4)discovery of x-rays by rongten