contestada

97
"Oup 12
Where is located the element with the electron
configuration [Kr] 5s? in the periodic table?
Pop se7419 Ford
19725 74
B - In period 5 and group 10
C - In period 4 and group 10
D - In period 5 and group 12

Relax

Respuesta :

B

Please help

Sorry I need 20 characters to submit this Answer that’s why I’m adding more words