Crucigrama Naming Covalent CompoundsVersión en línea Fill in the crossword with the correct covalent names. por Devon Heath 1 P4S3 2 N2F4 3 P2O5 4 SiCl4 5 N2O3 6 CBr4 7 B2O3 8 SO2 9 CO2 10 The prefix used to denote 4. 11 The prefix used to denote 5. 12 The prefix used to denote 1. 13 The prefix used to denote 6. 14 The prefix used to denote 3. 15 The prefix used to denote 2. 2 10 9 5 3 6 7 1 4 14 12 13 15 11 8