Question

the radius of hydrogen atom in the ground state is 52.9 pm. the radius of the first excited state of he+ ion will be​

Answer 1

Answer:

The radius of first Bohr orbit of hydrogen atom is 0.529 A. Calculate the radii of (i) the third orbit of He+ ion and (ii) the second orbit of Li2+ ion. Other Lessons for You. 1.1 SOME DEFINITIONS (a) Distance: Distance between two points is the length of actual path travelled by the particle.

Explanation:

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