百度试题 题目氯化钾的英文含义( ) A.potassium nitrateB.sodium nitrateC.sodium chlorideD.potassium chloride相关知识点: 试题来源: 解析 D 反馈 收藏
The method for producing the potassium nitrate by the double decomposition reaction of the sodium nitrate and potassium chloride has the advantages of low energy consumption, little water-use, simple operation and moderate production condition and is easy to realize continuous, automation and large ...
which makes it possible to dissolve all the potassium chloride supplied and to avoid any crystallisation of the potassium nitrate formed in order to finally carry out a stage of separation of the insoluble impurities accompanying the potassium chloride from the reaction mixture obtained, leaving the ...
Jennifer Leman, Popular Mechanics, 31 May 2020 When ignited, charcoal inside the canister burns, while chemical compounds such as potassium nitrate and potassium chlorate produce oxygen that fuel the fire. Jennifer Leman, Popular Mechanics, 31 May 2020 Word...
Common constituents are urea, ammonium phosphates, triple superphosphate, and potassium chloride. Common grades are 5-10-10, 10-10-10, 20-10-20, and 20-20-10. Fertilizers for Calcium (Organic and Conventional) Calcium nitrate Calcium nitrate is discussed under nitrogen fertilizers. Fertilizer ...
The meaning of POTASSIUM is a silver-white soft light low-melting monovalent metallic element of the alkali metal group that occurs abundantly in nature especially combined in minerals.
Other potassium compounds of economic value includepotassium nitrate, also known assaltpetre, or nitre, KNO3, which has wide use as a fertilizer and in fireworks and explosives and has been used as a food preservative;potassium chromate, K2CrO4, which is employed in tanningleatherand dyeing textile...
Shaanxi Jiaocheng Mingxing Chemical Co., Ltd. is a comprehensive corporate chemical enterprise specialized in the research, production and management of inorganic chemical products as Potassium nitrate, sodium nitrate, calcium nitrate and calcium ammoniu
potassium chloride potassium cyanide potassium dichromate potassium ferrocyanide potassium hydrogen carbonate potassium hydrogen tartrate potassium hydroxide potassium iodide potassium muriate potassium nitrate potassium permanganate potassium sodium tartrate potassium-argon dating potation potato potato bean potato beetle...
Wenshui Zhenfeng Agricultural Co., Ltd. is an company specialized in the production and sale of Potassium nitrate, Calcium ammonium nitrate, Ammonium chloride, Ammonium sulfate, Potassium carbonate, Calcium nitrate, Magnesium nitrate and Sodium nitrite.