Total number of electrons in $" C u "$ atom $m_{1} = 0$

9

No worries! We‘ve got your back. Try BYJU‘S free classes today!

13

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

10

No worries! We‘ve got your back. Try BYJU‘S free classes today!

5

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B $13$
Total number of electrons in copper are 29. The electronic configuration of $C u$ is
Refer to image
Total of $6 \times 2 + 1 = 13$ elements.

Suggest Corrections

Similar questions

The total number of electrons having m = 0 in potassium atom is

In an atom, the total number of electrons having quantum number
$n = 4, | m_{l} | = 1 a n d m_{s} = - \frac{1}{2} i s$ ___

n = 4, | m_{l} | = 1

m_{s} = - \frac{1}{2}

C u^{+}

(a t o m i c n u m b e r = 29)

C u^{+}

(a t o m i c n u m b e r = 29)

Join BYJU'S Learning Program