Question

The ratio of radii of fifth orbits of He

and Li will be [ ]

a) 2 : 3 b) 3 : 2 c) 4 : 1 d) 5 : ​

Answer 1

Answer:

The answer will be option C

Ratio is equal to 4:1

Thank you ❤

Answer 2

The ratio of radii of fifth orbits of He and Li will be

c) 4:1