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Which of the following combination of statements is true regarding the interpretation of the atomic orbits?

1) An electron in an orbital of high angular momentum stays away from the nucleus than en electron in the orbital of lower angular momentum

2) For a given value of the principal quantum number, the size of the orbit is proportional to the azimuthal quantum number.

3) According to wave mechanics, the ground state angular momentum is h equal to .

4) The plot of  Vs r for various aximuthal quantum numbers, shows peak shifting towards higher r value.

a.

(2), (3)

b.

(1), (4)

c.

(1), (2)

d.

(1), (3)


Question ID - 51940 | Toppr Answer

Which of the following combination of statements is true regarding the interpretation of the atomic orbits?

1) An electron in an orbital of high angular momentum stays away from the nucleus than en electron in the orbital of lower angular momentum

2) For a given value of the principal quantum number, the size of the orbit is proportional to the azimuthal quantum number.

3) According to wave mechanics, the ground state angular momentum is h equal to .

4) The plot of  Vs r for various aximuthal quantum numbers, shows peak shifting towards higher r value.

a.

(2), (3)

b.

(1), (4)

c.

(1), (2)

d.

(1), (3)

1 Answer - 5876 Votes

3537

Answer Key : (d) -

An electron in an orbital of high angular momentum stays away from the nucleus than en electron in the orbital of lower angular momentum

The plot of  Vs r for various aximuthal quantum numbers, shows peak shifting towards higher r value.



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