Difference Between Acid and Base
|
Acid |
Base |
| Acids are substances that donate hydrogen ions (H+) in a solution. | Bases are substances that accept hydrogen ions (H+) in a solution. |
| Acids have a sour taste and a pH below 7. | Bases have a bitter taste and a pH above 7. |
| Acids react with metals to produce hydrogen gas. | Bases react with acids to produce salt and water. |
| Acids turn blue litmus paper red. | Bases turn red litmus paper blue. |
| Examples of common acids include hydrochloric acid, sulfuric acid, and citric acid. | Examples of common bases include sodium hydroxide, potassium hydroxide, and magnesium hydroxide. |
| Acids can cause corrosion and damage to certain materials. | Bases can be caustic and cause burns and damage to living tissue. |
| Acids would look solid, liquid, or in the form of gas. | Bases would feel slippery and solid in nature. |
| Acids are proton donors and electron pair acceptors. | Bases are proton acceptors and electron pair donors. |
Difference Between Acid and Base
Difference Between Acid and Base: Acid and Base are two very common terms in science and are used to differentiate between two large sets of compounds depending on their chemical behavior. Acids are chemical compounds that act as proton donors and can be easily recognized due to the possession of a releasable H+ ion. Bases are chemical compounds that act as proton acceptors and can be easily recognized in most cases, (inorganic bases) due to their possession of a releasable OH– ion. The main difference between acid and base is that acids act as proton donors whereas base act as proton acceptors. Upon the reaction of acids and bases in solutions, the H+ ions are neutralized by OH– ions, and they form water molecules together.