B2O3 - B(III), O(II);
K2O - K(I), O(II);
NH3 - N(III), H(I);
SO3 - S(VI), O(II);
CuO - Cu(II), O(II).
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
B2O3 - B(III), O(II);
K2O - K(I), O(II);
NH3 - N(III), H(I);
SO3 - S(VI), O(II);
CuO - Cu(II), O(II).