Question

name each covalent compound.
part 1 of 3
cf₄:
part 2 of 3
s₂o₂:

Explanation:

Part 1: Naming \( \boldsymbol{CF_4} \)

Step 1: Identify the elements

The compound \( CF_4 \) consists of carbon (C) and fluorine (F).

Step 2: Use prefixes for covalent compounds

For the first element, if there is 1 atom, we use "mono-" only if the second element has a prefix. Here, carbon has 1 atom, so we just use "carbon". For fluorine, there are 4 atoms, so we use the prefix "tetra-" and change the ending of fluorine to "-ide", giving "tetrafluoride".

Step 1: Identify the elements

The compound \( S_2O_2 \) consists of sulfur (S) and oxygen (O).

Step 2: Use prefixes for covalent compounds

For sulfur, there are 2 atoms, so we use the prefix "di-", giving "disulfur". For oxygen, there are 2 atoms, so we use the prefix "di-" and change the ending of oxygen to "-ide", giving "dioxide".

Answer:

carbon tetrafluoride

Part 2: Naming \( \boldsymbol{S_2O_2} \)