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Các phương pháp phân tích định tính NO3- trong dung dịch?

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HYDROGEN BROMIDE · HYDROGEN CHLORIDE, ANHYDROUS · HYDROGEN CHLORIDE, GAS · HYDROGEN CYANIDE · HYDROGEN FLUORIDE · HYDROGEN FLUORIDE, ANHYDROUS · HYDROGEN GAS ... 4. O. Cl2, AlCl3. Br2, FeBr3. N. H. HNO3, H2SO4. HNO3, H2SO4. Cl. Page 2. 2. 5. 6. ... AlCl3, 2-bromopropane. Cl. Cl. O. 1. AlCl3,. 2. AlCl3, 2-bromopropane. 3. Sep 28, 2013 ... AlCl3+HNO3=? и как получить из Al(OH)3 NaAlO2? если можете, объясните. спасибо) · Ответ, проверенный экспертом · Новые вопросы в Химия. Dec 17, 2014 ... ALCL3*6H2O. 7784-13-6. 0. 3. 0. Aluminum Fluoride. AlF3. 7784-18-1. 0. 2. 0 ... HNO3. 7697-37-2. 0. 3. 0. OX. Nitrobenzene. C6H5NO2. 98-95-3. 1. 3. 1) acetyl chloride, AlCl3. 2) SO3/H2SO4. 1) H2 (1 atm), Pd catalyst. 2) Br2 (no ... A student wanted to synthesize para-nitroaniline by nitration of aniline as. Hydrogen chloride. HCl. 45 .1. 92 .9. 183. Lithium chloride. LiCl. 10 .1. 19 .0. 34 ... HNO3. 28 .4. 56 .1. 108. Oxalic acid. H2C2O4. 14 .0. 21 .8. 35 .3. 65 .6. Aug 13, 2017 ... This is so frustrating! How do we know what compounds are strong/weak acids/bases? Is that just memorization? If so, why doesn't any video ... 7% = 7g AlCl3 x 1 mol AlCl3 x 1000 ml = 0.5M solution of AlCl3. 100 ml ... notation if applicable, and units' cancellation. 6.3 x 10. 4 moles HNO3 x 63 g. Aluminum chloride concentrated. S. S. Benzoic acid crystals. S. S. Aluminum ... Hydrogen chloride dry gas. S. S. Natural gas (wet). S. S. Hydrogen peroxide (30 ... ... HNO3 or H2SO4:H2O2:H2O, with application — polish, preferential, etc. — and ... aluminum chloride, A1C13, is used as a gaseous diffusant source. And ...
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