GK
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The number of waves made by an electron moving in an orbit having maximum magnetic quantum number is +3
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1
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2
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3
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4
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Explanation:
Detailed explanation-1: -The number of waves is equal to n, so n = 4. Therefore, the number of waves made by an electron moving in an orbit with maximum magnetic quantum +3 is 4 waves.
Detailed explanation-2: -Therefore a maximum of three waves are possible.
Detailed explanation-3: -The number of waves made by a Bohr electron in an orbit of maximum magnetic quantum number + 2 is 3. The orbital of maximum magnetic quantum number +2 corresponds to M shell with n=3.
Detailed explanation-4: -Thus, the number of waved in 3rd orbit =3.
Detailed explanation-5: -Maximum magnetic quantum number m=+2. The value of m is from −l to +l. So, l=2. For a given value of n, l can have values 0 to n−1. So, when l=2, n=3.
There is 1 question to complete.