How many different values of l are possible for an electron with principal quantum number n = 5?...
Question:
How many different values of {eq}l {/eq} are possible for an electron with principal quantum number {eq}\displaystyle n = 5 {/eq}? Express your answer as an integer.
Quantum Number:
The quantum number {eq}n {/eq} indicates the electron energy level where the electron exists in an atom, whereas the value of the quantum number {eq}l {/eq} indicates the shape and size of the orbital where the electron lies in an atom. All other quantum number depends on the value of the quantum number (Principal) {eq}n {/eq}.
Answer and Explanation: 1
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- The principal quantum number is {eq}n = 5 {/eq}.
The formula to calculate the value of {eq}l {/eq} is given by,
{eq}l = \left( {n -...
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Quantum Numbers on the Periodic Table | Definition & Overview
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Chapter 2 / Lesson 7
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Learn what the four quantum numbers are. Discover how to find the quantum numbers on the periodic table, and identify limitations of each of the quantum numbers.
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