Name the symbols and valencies
1) Copper I -
2) Antimony
3) Barium
4) cadmium
5) chromium
Answers
Answered by
0
Answer:
Cu 4,3, 2,1,0
At 1
Ba 2
Cd 2 ,1
Cr 6 to -4
Answered by
4
Elements⠀⠀⠀⠀Symbol⠀⠀⠀⠀Valencies
_______________________________
✻Copper ⠀⠀⠀⠀⠀⠀Cu⠀⠀⠀⠀⠀⠀⠀1,2
_______________________________
✻Antimony⠀⠀⠀⠀⠀Sb⠀⠀⠀⠀⠀⠀⠀5⠀
_______________________________
✻Barium⠀⠀⠀⠀⠀⠀Ba⠀⠀⠀⠀⠀⠀⠀⠀2
_______________________________
✻Cadmium⠀⠀⠀⠀⠀Cd⠀⠀⠀⠀⠀⠀⠀2⠀⠀⠀⠀
_______________________________
✻Chromium⠀⠀⠀⠀⠀Cr⠀⠀⠀⠀⠀⠀⠀6
_______________________________
Similar questions