Non-dissolving

Describing a substance or material that does not undergo the process of dissolution; meaning it remains solid and intact when introduced to a solvent, or when it is mixed with water or other liquid. The material will not break down or become integrated into the liquid. It implies a resistance to being broken down into its constituent molecules or ions by a solvent, maintaining its original physical form and chemical composition. This property is often due to the material's inherent chemical structure and intermolecular forces, making it unable to interact with the solvent molecules in a way that leads to separation.

Non-dissolving meaning with examples

• The chef, preparing the glaze, noticed that the powdered sugar was non-dissolving in the cold water, clumping instead. He had to adjust the water temperature to achieve the desired smooth consistency. This indicated the need for a hotter solvent to fully integrate the sugar. This impacted the final appearance and application of the glaze on the pastry.
• The scientists observed that the plastic container remained non-dissolving even after prolonged exposure to the harsh chemical solution. This resistance to degradation made it a suitable choice for storing hazardous materials, which was crucial for the research. The container's durability was a key benefit.
• In the analysis of a rock sample, the geologist found several minerals that were non-dissolving in the commonly used acid. This property aided in identifying the composition and age of the rock, as the non-dissolving components provided clues. This was critical for their analysis.
• The artist, experimenting with various pigments, discovered that the specific pigment remained non-dissolving in the oil paint base, causing streaking. To correct it, he had to find an alternative binder that could fully disperse the pigment evenly. This impacted color and application.
• During a filtration process, the filter paper was designed to capture non-dissolving particles, while allowing the liquid to pass through. This ensured the removal of impurities. Maintaining filtration efficiency was the top priority.