potassium compounds การใช้

• Potassium compounds are typically highly ionic and thus most of them are soluble in water.
• Potassium compounds are often used as fertilisers as potassium is an important element for plant nutrition.
• Ingestion of large amounts of potassium compounds can lead to hyperkalemia strongly influencing the cardiovascular system.
• Most industrial applications of potassium exploit the high solubility in water of potassium compounds, such as potassium soaps.
• In general, potassium compounds have excellent water solubility, owing to the high hydration energy of the ion.
• I suspect they have something in them which isn't water soluble ( perhaps a potassium compound ? ).
• Note that potassium compounds have some activities which counter the increase in blood pressure from sodium chloride, and are nutrients less likely to be taken in sufficient amounts.
• Symptomatic measures include lignocaine, atropine and phenytoin for cardiac toxicity and intravenous potassium compounds to correct hyperkalaemia from its effect on the Na + / K + ATPase pump.
• One day towards the end of 1811 while Courtois was isolating sodium and potassium compounds from seaweed ash, he discovered iodine after he added sulfuric acid to the seaweed ash.
• The informer said the men had enough of premixed potassium compound, aluminum powder, nails, fuses, igniters and polyvinyl-chloride pipe and threaded caps to make 40 bombs.
• The study wasn't designed to diagnose illnesses but to record symptoms and compare them to exposures to catacarb, an alkaline mixture of potassium compounds and diethanolamine, a surfactant.
• Although sodium and potassium are always present in naturally occurring nepheline in approximately the atomic ratio ( 3 : 1 ), artificially prepared crystals have the composition NaAlSiO 4; the corresponding potassium compound, KAISiO 4, which is the mineral kaliophilite, has also been prepared artificially.