- NaCl: Na = metal, Cl = non-metal, ionic
- SO2: S = non-metal, O = non-metal, covalent
- PO4^3-: P = non-metal, O = non-metal, covalent
- MgBr2: Mg = metal, Br = non-metal, ionic
- CaO: Ca = metal, O = non-metal, ionic
- H2O: H = non-metal, O = non-metal, covalent
- K2O: K = metal, O = non-metal, ionic
- Cu-Zn alloy: Cu = metal, Zn = metal, metallic
- O2: O = non-metal, O = non-metal, covalent
- CuCl2: Cu = metal, Cl = non-metal, ionic
- NO2^-: N = non-metal, O = non-metal, covalent
- TiO2: Ti = metal, O = non-metal, ionic
- HF: H = non-metal, F = non-metal, covalent
- Rb2S: Rb = metal, S = non-metal, ionic
- Au-Ag mixture: Au = metal, Ag = metal, metallic
- Fe2O3: Fe = metal, O = non-metal, ionic
- C6H12O22: C = non-metal, H = non-metal, covalent
Parent Tip: Review the logic above to help your child master the concept of atomic bonding worksheet.