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< Question 3 of 18 > = 4 excited state. Classify the statements An electron in a hydrogen atom is excited from the n = 1 grou
Question 8 of 18 > A ground state hydrogen atom absorbs a photon of light having a wavelength of 92.05 nm. It then gives off
Question 9 of 18 > A certain rifle bullet has a mass of 5.01 g. Calculate the de Broglie wavelength of the bullet traveling a
Assuming that the smallest measurable wavelength in an experiment is 0.150 fm, what is the maximum mass of an object travelin
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Answer #1

Answer 3 of 18 --

Since electron is goes from n=1ground state to n=4 excited state hence it must needed some energy for this excitation. Hence it is absorption not emission.

Answer 8 of 18--

For this question I solved using basic concept of excitation and emission.

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