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Structure of Atom

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Chemistry Part I

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Chemistry

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Structure of Atom

Give Balmer equation.

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Give Rydberg equation.

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What is the maximum number of lines when an excited electron of a hydrogen atom in n = 5 drops from exicted state to the ground state?

Hence, the maximum number of line is 10.

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Give an expression to calculate the radius of an orbit.

Expression to calculating the radius of an orbit.
r = 0.529 Å x n².

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What is Bohr's radius?

The Bohr radius, symbolized the mean radius of the orbit of an electron around the nucleus of a hydrogen atom at its ground state (lowest-energy level).
Bohr’s radius = 0.529A.

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