A. Potassium chloride B. Chlorine potassium C. Potassium chlorine D. Chloride potassium 相关知识点: 试题来源: 解析 A。解析:在英文中,金属元素写在前面,非金属元素写在后面,然后将非金属元素结尾改成 -ide形式来命名化合物。这里钾(potassium)是金属元素,氯(chlorine)是非金属元素,所以命名为Potassium chlori...
A. Sodium chloride B. Magnesium oxide C. Water D. Potassium nitrate 相关知识点: 试题来源: 解析 C。解析:在化学中,水(water)是共价化合物(covalent compound)。共价化合物是由原子间通过共用电子对形成的化合物。氯化钠(sodium chloride)、氧化镁(magnesium oxide)和硝酸钾(potassium nitrate)都是离子化合物...
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This is my present.\nOacute; n refers to ADEM amp; Aacute; s refers to the process of preparing the compound; oacute; n refers to chlorination de lt; br / gt;\n1. Potassium and its use; oacute; potassium chloride; lt; / P gt;BAKKENES, HENDRIKUS WILHELMUS...
Is potassium a compound or element? potassium (K),chemical elementof Group 1 (Ia) of the periodic table, the alkali metal group, indispensable for both plant and animal life. What is the 26 element? Iron- Element information, properties and uses | Periodic Table. ...
If you have seen a lot of the outside of the compound additives are added inside the potassium chloride, GB 2760 inside the function of potassium chloride is "other" potassium chloride as a food additive in the end what is the role?
Why is potassium permanganate colored?Potassium Permanganate:Potassium permanganate is a chemical compound that is used to treat various skin problems. Potassium permanganate combines the manganese oxide ore with potassium hydroxide. However, it was developed in 1857 as a disinfectant....
Potassium isa soft, silvery metalthat reacts extremely vigorously with water, and tarnishes rapidly in air. Its name is derived from the English word "potash," for potassium carbonate, a compound found in high concentrations in wood ashes. The symbol "K" is derived from the Latin name for ...
Become a Study.com member to unlock this answer! Create your account View this answer Potassium nitrate is an ionic compound that has the common name salt peter. To form the ionic bond, potassium gives up an electron and nitrate accepts... See full answer below....
there is hydrolyzed at least one nitrate, chloride, carbonate or one alcoholate of a metal or semi-metal. 51. A process according to claim 50, whereinthe nitrate, chloride, carbonate or alcoholate is a compound of the elements Ti, Zr, V, Mn, W, Mo, Cr, Al, Si, Sn and/or ...