Multiple choice 1. Which of the following pairs of atoms will form a single covalent bond. H and O hydrogen can only form a single bond 2. SO 3 Sulfur has 6 valence, each oxygen has 6 valence electrons. The systematic name for ICl 3 a. iodine trichloride b. iodine trichlorine c. iridium trichloride d. triiodinechloride 11.
Carbon dioxide is a linear molecule.
The electronegativity of carbon is 2.5. The electronegativity of oxygen is 3.5. The bond between C and O is considered to be a. Water molecules are polar. What is the predicted shape the carbon tetrachloride molecule CCl 4 a.