1
MHT CET 2023 13th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
Calculate the wave number of photon emitted during transition from the orbit of $$n=3$$ to $$n=2$$ in hydrogen atom $$\left(R_H=109677 \mathrm{~cm}^{-1}\right)$$.
2
MHT CET 2023 13th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
Find the radius of fourth orbit of hydrogen atom if its radius of first orbit is $$\mathrm{R}$$ pm.
3
MHT CET 2023 12th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
Which from following coloured light has the highest energy?
4
MHT CET 2023 12th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
What is the radius of the fourth orbit of hydrogen atom?
Questions Asked from Atomic Structure (MCQ (Single Correct Answer))
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MHT CET 2023 14th May Evening Shift (1)
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MHT CET 2023 13th May Evening Shift (2)
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MHT CET 2023 9th May Evening Shift (2)
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MHT CET 2021 24th September Evening Shift (1)
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MHT CET Subjects
Physics
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