Perle (pearl) Lest you get the wrong idea, German certainly does include some terms of endearment that actually have an attractive literal meaning, even though Perle (pearl) does still have a close link to the animal kingdom.
Calcium chloride can serve as a source of calcium ions in an aqueous solution, as calcium chloride is soluble in water.This property can be useful for displacing ions from solution.For example, phosphate is displaced from solution by calcium:alcium chloride can serve as a source of calcium ions in an aqueous solution, as calcium chloride is soluble in water.
Use of potassium iodide for thyroid protection during nuclear or radiological emergencies. Introduction. During a nuclear accident, radioactive iodine may be released in a plume, or âcloudâ, and subsequently contaminate soil, surfaces, food, and water, as well as settle on an individualâs skin and clothing resulting in external exposure.