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So sánh hiệu quả và chi phí của việc sử dụng NH4Cl và NaNO2 trong xử lý nước thải?

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One mole of Sodium Aluminate [NaAlO 2 ] , one mole of Ammonium Chloride [NH 4 Cl] and one mole of Water [H 2 O] react to form one mole of Aluminum Hydroxide [ ... NaOH + Cr(OH)3 → NaCrO2+ 2H2O · 2NaOH + Zn(OH)2 ↓ → Na2ZnO2 (dd)+ 2H2O · NaOH + NaHCO3 → Na2CO3 + H2O · NaOH + NaHSO3 → Na2SO3 + H2O · 2NaOH + Ba(HSO3)2 → Na2SO ... May 11, 2012 ... ... NaAlO 2 ? ... D. Sủi bọt khí và dung dịch đục dần do tạo ra chất kết tủa. Đáp án đúng: D. có phản ứng NH4Cl + NaAlO2 + H2O-> NH3 + NaCl + Al(OH)3 NH4Cl. 12125-02-9. 53.492 col cub cry. 520.1 tp (dec) 338 sp. 1.519. 39.525. 94 ... 2535 Sodium ammonium phosphate tetrahydrate. NaNH4HPO4 ∙ 4H2O. 13011-54-6. Nh4CL, AMMONIUM CHLORIDE 99.5%. Quy cách: 25kg/bao. Xuất xứ: Trung Quốc. Số ... công đổi thức sds - nh4cl- nh4cl+naoh nh4cl+ +naoh naoh+nh4cl. Amoni Clorua ... ... Ammonium Chloride (NH4Cl) . . . . . . . . . . . . . . . . . . . . . . . . . 2-99. 2-36 Ammonium Chromate [(NH4)2CrO4 ... ... NH4Cl 53.491044 SALAMMONIAC NH4Cl 53.49146 SOLDERING FLUX NH4Cl 53.49146 ... NaAlO2 81.970108 SODIUM ALUMINATE ANHYDRATE NaAlO2 81.970108 SODIUM(I) ... Jul 8, 2022 ... exchange reactions, using either NH4SO4, NH4NO3, or NH4Cl solutions (He et al. ... soda (NaOH) to form highly soluble sodium aluminate: NaAlO2 or ... ), NH4Cl (Tianjin Fuchen Chemical Reagent Co, Ltd.), ... As a typical run, 6.5 g of SiO2∙3H2O were mixed with 1.09 g of. NaAlO2 and 0.19 g of NaOH one by one. Aug 12, 2021 ... 1) Ammonium chloride is made up of two ions: ammonium ion whose formula is NH+4 and chloride ion whose formula is Cl−. So the chemical formula ...
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