What are substances with a pH less than 7 called?
Substances with a pH less than 7 are called **acids**. They release hydrogen ions (H+) in water and taste sour.
Why It Matters
This fact belongs to the science category and contributes to expanding general knowledge. Understanding such facts not only makes you smarter but also helps connect ideas across different fields.
More Insights
- Explore similar facts on science, history, and general trivia.
- Share this fact with friends to spread knowledge.
- Bookmark this page to revisit later.