Answer :
To determine which acids have "hydro-" as part of their name, let's analyze the list of given acids:
1. [tex]\( H_2SO_3 \)[/tex] - This compound is sulfurous acid. It does not have "hydro-" in its name.
2. HBr - This compound is hydrobromic acid. The name indeed contains "hydro-."
3. [tex]\( HClO_2 \)[/tex] - This compound is chlorous acid. It does not have "hydro-" in its name.
4. HF - This compound is hydrofluoric acid. The name contains "hydro-."
5. [tex]\( HNO_3 \)[/tex] - This compound is nitric acid. It does not have "hydro-" in its name.
So, the acids from the list that have "hydro-" in their names are HBr (hydrobromic acid) and HF (hydrofluoric acid).
Therefore, the acids that contain "hydro-" in their name are:
- HBr
- HF
1. [tex]\( H_2SO_3 \)[/tex] - This compound is sulfurous acid. It does not have "hydro-" in its name.
2. HBr - This compound is hydrobromic acid. The name indeed contains "hydro-."
3. [tex]\( HClO_2 \)[/tex] - This compound is chlorous acid. It does not have "hydro-" in its name.
4. HF - This compound is hydrofluoric acid. The name contains "hydro-."
5. [tex]\( HNO_3 \)[/tex] - This compound is nitric acid. It does not have "hydro-" in its name.
So, the acids from the list that have "hydro-" in their names are HBr (hydrobromic acid) and HF (hydrofluoric acid).
Therefore, the acids that contain "hydro-" in their name are:
- HBr
- HF
