Naming Covalent Compounds Answers

Phosphorus trichloride is used in the production of chemicals that keep plants from growing in a specific area. This compound is made of phosphorus and chlorine atoms.What two symbols would make up the chemical formula of this covalent compound?

Use the drop-down menus to order the steps for writing chemical formulas. Identify the elements in the compound. Write the chemical symbols in the order shown in the name. Use the periodic table to find the symbols of elements in the compound. Use prefixes to determine the number of each type of atom in the compound. Use subscripts to show the number of each type of atom in the compound.

12✔ 345

1✔ 2345

123✔ 45

1234✔ 5

Use the drop-down menus to order the steps for writing chemical names.

Use the subscripts to determine the number of each atom in the compound. [___]

Write the name of the second element with the correct prefix and ending with the suffix -ide. [___]

Put the names together, with the name of the element farthest to the left written first. [___]

Use the chemical symbols and the periodic table to identify the names of the elements in the compound. [___]

Phosphorus trichloride is used in the production of chemicals that keep plants from growing in a specific area. This compound is made of one phosphorus atom represented by the chemical symbol P and three chlorine atoms represented by the chemical symbol Cl.What is the chemical formula of this compound?

12✔ 345