enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Sodium tert-butoxide - Wikipedia

    en.wikipedia.org/wiki/Sodium_tert-butoxide

    Sodium tert-butoxide (or sodium t-butoxide) is a chemical compound with the formula (CH 3) 3 CONa (abbr. NaOtBu). [2] It is a strong, non-nucleophilic base.It is flammable and moisture sensitive.

  3. Chloral - Wikipedia

    en.wikipedia.org/wiki/Chloral

    Chloral was first prepared, and named, by the German chemist Justus von Liebig in 1832. [2] Liebig treated anhydrous ethanol with dry chlorine gas. [3]Chloral is produced commercially by the chlorination of acetaldehyde in the presence of hydrochloric acid, producing chloral hydrate.

  4. Sodium hypochlorite - Wikipedia

    en.wikipedia.org/wiki/Sodium_hypochlorite

    Cl 2 (g) + 2 NaOH(aq) → NaCl(aq) + NaClO(aq) + H 2 O. Hence, chlorine is simultaneously reduced and oxidized; this process is known as disproportionation. [citation needed] The process is also used to prepare the pentahydrate NaOCl·5H 2 O for industrial and laboratory use. In a typical process, chlorine gas is added to a 45–48% NaOH solution.

  5. Sodium methoxide - Wikipedia

    en.wikipedia.org/wiki/Sodium_methoxide

    Sodium methoxide is prepared by treating methanol with sodium: 2 Na + 2 CH 3 OH → 2 CH 3 ONa + H 2. The reaction is so exothermic that ignition is possible. The resulting solution, which is colorless, is often used as a source of sodium methoxide, but the pure material can be isolated by evaporation followed by heating to remove residual methanol.

  6. Neutralization (chemistry) - Wikipedia

    en.wikipedia.org/wiki/Neutralization_(chemistry)

    For example, sodium hydroxide, NaOH, is a strong base. NaOH(aq) → Na + (aq) + OH − (aq) Therefore, when a strong acid reacts with a strong base the neutralization reaction can be written as H + + OH − → H 2 O. For example, in the reaction between hydrochloric acid and sodium hydroxide the sodium and chloride ions, Na + and Cl − take ...

  7. Mustard gas - Wikipedia

    en.wikipedia.org/wiki/Mustard_gas

    The blistering effects of mustard gas can be neutralized by decontamination solutions such as "DS2" (2% NaOH, 70% diethylenetriamine, 28% 2-methoxyethanol). [medical citation needed] For skin lesions, topical treatments, such as calamine lotion, steroids, and oral antihistamines are used to relieve itching. [4]

  8. Chloroform - Wikipedia

    en.wikipedia.org/wiki/Chloroform

    Chloroform, [10] or trichloromethane (often abbreviated as TCM), is an organochloride with the formula C H Cl 3 and a common solvent.It is a volatile, colorless, sweet-smelling, dense liquid produced on a large scale as a precursor to refrigerants and PTFE. [11]

  9. Salt (chemistry) - Wikipedia

    en.wikipedia.org/wiki/Salt_(chemistry)

    A base and an acid anhydride, e.g., 2 NaOH + Cl 2 O → 2 NaClO + H 2 O; An acid and a base anhydride, e.g., 2 HNO 3 + Na 2 O → 2 NaNO 3 + H 2 O; In the salt metathesis reaction where two different salts are mixed in water, their ions recombine, and the new salt is insoluble and precipitates. For example: Pb(NO 3) 2 + Na 2 SO 4 → PbSO 4 ↓ ...