DELIQUESCENCE

Etymology

The term 'deliquescence' originates from the Latin word 'deliquescere,' meaning 'to melt away.'

Definition

Deliquescence refers to the process of a solid substance absorbing moisture from the air and becoming liquid. This gradual dissolution and liquefaction occur through the attraction and absorption of moisture, resulting in the substance melting or dissolving away.

Historical Context

The phenomenon of deliquescence has been known and studied for centuries, with early observations dating back to ancient times. It has been a subject of interest in various scientific disciplines, including chemistry and environmental science.

Cultural Significance

Deliquescence plays a crucial role in various industrial processes, such as pharmaceutical manufacturing and chemical synthesis. Understanding this phenomenon is essential for controlling the properties of substances and ensuring the success of these processes.

Related Concepts

Deliquescence is closely related to hygroscopy, which is the ability of a substance to attract and hold water molecules from the surrounding environment. Both processes involve the interaction between a solid substance and moisture in the air.

See Also

• Hygroscopy
• Liquefaction
• Moisture absorption