Sj Given : Cations are ca^2 and cu²;
Anions are o^2 and (NO3)^1. The incorrect
formula formed by above ions is ( )
A. CaO B.Ca (NO3)2 C.CuO,
D.CuNO3
Answers
Answered by
1
Answer:
890 is ans please mark me as brain list
Answered by
1
890 is the right answer
Similar questions