Quantum Numbers Quiz
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Questions and Answers

What is the value of l for the s-shaped orbitals?

0

What is the value of l for the p orbitals?

1

What is the value of l for the d orbitals?

2

What is the value of l for the f orbitals?

<p>3</p> Signup and view all the answers

What is the value of n for the electron in the 3p orbital of a silicon atom?

<p>3</p> Signup and view all the answers

What is the value of l for the electron in the 3p orbital of a silicon atom?

<p>1</p> Signup and view all the answers

Why is it impossible to have n = 1 and l = 2 for a cluster of quantum numbers?

<p>There are no 1d electrons</p> Signup and view all the answers

What does the magnetic quantum number indicate?

<p>The position of the orbital in space</p> Signup and view all the answers

How many orientations are possible for a sphere?

<p>Only one</p> Signup and view all the answers

What is the symbol for the magnetic quantum number?

<p>ml</p> Signup and view all the answers

Flashcards

l value for s orbital

The angular momentum quantum number (l) for an s orbital is 0.

l value for p orbital

The angular momentum quantum number (l) for a p orbital is 1.

l value for d orbital

The angular momentum quantum number (l) for a d orbital is 2.

l value for f orbital

The angular momentum quantum number (l) for an f orbital is 3.

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n value for 3p electron

The principal quantum number (n) for an electron in a 3p orbital is 3.

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l value for 3p electron

The angular momentum quantum number (l) for an electron in a 3p orbital is 1.

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n=1, l=2 is impossible?

It's impossible to have n=1 and l=2 because the angular momentum quantum number (l) cannot be greater than or equal to the principal quantum number (n).

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magnetic quantum number (ml)

The magnetic quantum number (ml) indicates the orientation of the electron's orbital in space.

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sphere orientations

A sphere has only one possible orientation in space.

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magnetic quantum number symbol

The symbol for the magnetic quantum number is ml.

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