Question

4. Write the chemical formulas for the following compounds:
a. lithium oxide (ionic)
b. carbon monoxide (covalent)
C. carbon tetrachloride (covalent)
d. nitrogen trifluoride (covalent)
e. calcium chloride (ionic)

Answer 1

Lithium oxide ( Li2O)
Carbon monoxide ( CO )
Carbon tetrachloride ( CCl4 )
Nitrogen trifluoride ( NF3 )
Calcium chloride ( CaCl2)