Chemistry - GENERAL CHEMISTRY Question with Solution | TestHub

ChemistryGENERAL CHEMISTRYElectronic ConfigurationMedium2 minQB

ChemistryMediumnumerical

If sum of 4 f electrons in $Nd, (z = 60) Sm, (z = 62) Dy (z = 66)$ and $Tm, (z = 69)$ is y , then value of y is :

Answer:

33.00

Solution:

Nd- $4 f^{4} 6 s^{2}$

$Sm - 4 f^{6} 6 s^{2}$

Dy- $4 f^{10} 6 s^{2}$

$Tm - 4 f^{13} 6 s^{2}$

$y = 33$

Stream:JEESubject:ChemistryTopic:GENERAL CHEMISTRYSubtopic:Electronic Configuration

⏱ 2mℹ️ Source: QB

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