Five chemical properties of acid?

1. Acids have a sour taste.
2. Acids react with bases to form salts and water.
3. Acids turn blue litmus paper red.
4. Acids are electrolytes, meaning they conduct electricity when dissolved in water.
5. Acids can react with metals to produce hydrogen gas.

1. Sour taste: Acids taste sour when dissolved in water.
2. Reactivity with metals: Acids react with most metals to produce hydrogen gas and a salt.
3. Neutralization by bases: Acids react with bases to form salts and water.
4. Electrical conductivity: Acids conduct electricity in water because they contain ions.
5. Corrosiveness: Acids can corrode metals and other materials.