We now dissolve everything in a mixture of hydrochloric acid at 35% and chlorine bleach (sodium hypochlorite) at 5%, in a proportion of 2 to 1.
现在我们用35%的盐酸和5%的漂白剂(次氯酸钠)把所有金属溶解。盐酸和次氯酸钠的比例为2：1。
Caustic soda is a base which reacts with hydrochloric acid to give water and sodium chloride.
苛性钠是一种碱，它与盐酸起反应生成水和氯化钠。
Sodium chloride and hydrochloric acid are often used to regenerate spent ion exchange resins used in water purification.
氯化钠和盐酸常用来再生水净化中用的废的离子交换树脂。
With the introduced method and optimized conditions, the experiments of MNRB were performed with strong reactive electrolytes of hydrochloric acid and sodium hydroxide.
利用优化的方法和实验条件，完成了由强电解质盐酸和氢氧化钠形成的MNRB实验。
Silicon oxide nanoparticle are prepared by chemical precipitation process, with sodium metasilicate and hydrochloric acid as raw material.
以工业硅酸钠和盐酸为原料，采用化学沉淀法制备出纳米二氧化硅。
Ultrafine WO_3 powders were prepared by colloidal chemical method using sodium tungstate, hydrochloric acid and palmityl trimethyl ammonium bromide as starting materials.
本文以钨酸钠、盐酸和十六烷基三甲基溴化铵为原料，采用胶溶法制备了WO_3超细粉体。
The present paper reports the hydrolytic process of sodium alginate by hydrochloric acid and ethanol solution.
初步研究褐藻酸钠在盐酸乙醇溶液中的部分降解过程。
Abstract: this paper describes a new preparation technique of calcium iodate. at the presence of hydrochloric acid iodine is oxidated by sodium chlorate and then reacts with calium hydroxide.
文摘：介绍了以单质碘为原料，在盐酸存在下，经氯酸钠氧化，再与氢氧化钙进行中和反应制备碘酸钙的方法，并做了最佳工艺条件和不同方法的对比实验。
The invention relates to a novel process of joint production of sodium carbonate and hydrochloric acid (or hydrogen chloride), belonging to the field of basic chemical industry.
本发明是一种纯碱和盐酸(或氯化氢)联合生产的新工艺，属基础化工领域。
The invention relates to a novel process of joint production of sodium carbonate and hydrochloric acid (or hydrogen chloride), belonging to the field of basic chemical industry.
本发明是一种纯碱和盐酸(或氯化氢)联合生产的新工艺，属基础化工领域。
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