Question

Write general electronic configuration of d block elements

Answer 1

Explanation:

HEY MATE

HERE IS YOUR ANSWER

GENERAL ELECTRONIC CONFIGURATION OF D BLOCK ELEMENT IS

NS1-2 (N-1)D1 TO 10

EXAMPLE

Sc =4S² 3D¹

ZN=4S² 3D¹0

THERE

ARE CERTAIN EXCEPTION ALSO

Cr= 3D5 4s1

Cu=3d10 4s1

ARE EXCEPTION OF 3D SERIES

THEY SHOW EXCEPTION DUE TO ATTAIN MORE STABILITY OF HALF FILLED AND COMPLETELY FILLED D ORBITAL RESPECTIVELY

HOPE HELP YOU

THANKS

Answer 2

Answer:

(n-1)d1-10. ns2. actually this is answer