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2nd orbit is ___________ away from nucleus of H-atom as compared to 1st orbit is ?
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2nd orbit is ___________ away from nucleus of H-atom as compared to 1st orbit is ?
A. 2-times
B. 3-times
C. 4-times
D. 6 times
Correct Answer:
4-times
✔
Last Updated:
February 11, 2021