The electronic configuration of chromium in - Cr NH 36-3- is-A- - Ar - 3 d 5 4 s 3B- - Ar - 3 d 5 4 s 1C- - Ar - 3 d 5 4 s 4D- - Ar - 3 d 5 4 s 2

The correct option is B [Ar]3d54s1 The electronic configuration of chromium in [Cr(NH3)6]3+ is [Ar]3d54s1. ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Introduction to Quantum Mechanical Model

The electroni...

Question

The electronic configuration of chromium in [Cr(NH₃)₆]³⁺ is:

[Ar]3d⁵4s³

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

[Ar]3d⁵4s⁴

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

[Ar]3d⁵4s¹

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

[Ar]3d⁵4s²

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

Open in App

Solution

Suggest Corrections

Similar questions

3 d^{5} 4 s^{1}

3 d^{4} 4 s^{2}

An element M has the electron configuration $[A r] 3 d^{5} 4 s^{2}$ . So, which of the following oxide cannot exist for element M?

[A r] 4 s^{1} 3 d^{5}

1 s^{2}

2 s^{2}

2 p^{6}

3 s^{2}

3 p^{6}

3 d^{5}

4 s^{2}

Join BYJU'S Learning Program