Write down the electronic configuration of element Copper and indicate the variable valencies of copper(I&II).
Answers
Answered by
0
Answer:
2,8,18,1
the valency must be 1
Similar questions
Chemistry,
5 months ago
Hindi,
5 months ago
Science,
5 months ago
English,
9 months ago
Social Sciences,
11 months ago
Social Sciences,
11 months ago