lathering property

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soap and detergent — ▪ chemical compound Introduction substances that, when dissolved in water, possess the ability to remove dirt (detergent) from surfaces such as the human skin, textiles, and other solids. The seemingly simple process of cleaning a soiled… … Universalium
environmental works — ▪ civil engineering Introduction infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations … Universalium
hardness — 1. Property of water that prevents lathering because of the presence of cations, mainly calcium and magnesium, which form insoluble soaps [10]. 2. The sum of calcium and magnesium ions expressed as the equivalent amount of calcium carbonate … Lexicon of Cave and Karst Terminology
Literary references to Nainital — The town of Nainital (in British times Naini Tal or Nynee Tal), India was founded in 1841 by P. Barron, a sugar trader from Shahjahanpur. By 1846 the church St John s in the Wilderness was founded and a hill station had begun to flourish. Among… … Wikipedia
hardness — noun 1. the property of being rigid and resistant to pressure; not easily scratched; measured on Mohs scale • Ant: ↑softness • Derivationally related forms: ↑hard • Hypernyms: ↑consistency, ↑consistence, ↑eubstance, ↑ … Useful english dictionary

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