Strong Base
| Also Known As | Strong alkali, fully dissociating base, caustic base |
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What is Strong Base?
A base that completely dissociates in aqueous solution to give OH⁻ ions. Examples include NaOH, KOH, Ca(OH)₂, and Ba(OH)₂. Strong bases react completely with strong acids in neutralization. Their conjugate acids are very weak acids.
Properties & Characteristics
Uses & Applications
Safety Information
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
A base that completely dissociates in aqueous solution to give OH⁻ ions. Examples include NaOH, KOH, Ca(OH)₂, and Ba(OH)₂. Strong bases react completely with strong acids in neutralization. Their conjugate acids are very weak acids.
Strong bases are used in soap manufacture (saponification), paper production (kraft process), and industrial cleaning. Sodium hydroxide is used to produce various chemicals and in the food industry. Strong bases are used in analytical titrations.
Strong bases are highly corrosive, causing severe chemical burns particularly dangerous to eyes. Sodium and potassium hydroxide solutions can cause deep tissue damage. Appropriate protective equipment must be worn when handling strong bases.