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Angular Momentum Quantum Number and Orbital Shapes

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Angular Momentum Quantum Number and Orbital Shapes

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Questions and Answers

How many sublevels exist for a given value of n, except at the first main energy level?

Multiple sublevels exist for a given value of n, except at the first main energy level.

What is the maximum value allowed for the angular momentum quantum number l?

The maximum value allowed for l is equal to the value of the angular momentum quantum number L.

How many orbital shapes are possible for orbitals with n=2?

Two orbital shapes are possible for orbitals with n=2.

What is the maximum number of sublevels at the second energy level (n=2)?

At the second energy level (n=2), there are two sublevels: s and p orbitals. Signup and view all the answers

Which energy level has three sublevels - s, p, and d orbitals?

The third energy level (n=3) has three sublevels: s, p, and d orbitals. Signup and view all the answers

How many sublevels exist at the fourth energy level (n=4)?

At the fourth energy level (n=4), there are four sublevels: s, p, d, and f orbitals. Signup and view all the answers

The angular momentum quantum number indicates the shape of the __________.

orbital Signup and view all the answers

For a specific main energy level, the number of orbital shapes possible is equal to __________.

n Signup and view all the answers

The values of l allowed are zero and all positive integers less than or equal to __________.

n Signup and view all the answers

Orbitals for which n=2 can have one of two shapes corresponding to 1-0 and __________.

1-1 Signup and view all the answers

As mentioned, the second energy level, n=2, has two sublevels - the s and __________ orbitals.

p Signup and view all the answers

The fourth energy level, n=4, has four sublevels - the s, p, d, and __________ orbitals.

f Signup and view all the answers