The first transition element is. | CHEMISTRY - ELECTRONIC CONFIGURATIONS OF THE D-BLOCK ELEMENTS | SolveeIt | Solveeit

Today, August 18

Question

The first transition element is.

A

Chromium

B

Scandium

C

Nickel

D

Copper

Answer

Scandium

Explanation

Solution

$Sc - 21 \rightarrow 3d^{1}4s^{2}$