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2. Acetonitrile - Wikipedia

   en.wikipedia.org/wiki/Acetonitrile

   Acetonitrile is used mainly as a solvent in the purification of butadiene in refineries. Specifically, acetonitrile is fed into the top of a distillation column filled with hydrocarbons including butadiene, and as the acetonitrile falls down through the column, it absorbs the butadiene which is then sent from the bottom of the tower to a second separating tower.

3. Solvent effects - Wikipedia

   en.wikipedia.org/wiki/Solvent_effects

   An increase in solvent polarity decreases the rates of reactions where there is less charge in the activated complex in comparison to the starting materials; A change in solvent polarity will have little or no effect on the rates of reaction when there is little or no difference in charge between the reactants and the activated complex. [6]

4. List of boiling and freezing information of solvents - Wikipedia

   en.wikipedia.org/wiki/List_of_boiling_and...

   This Wikipedia page provides a comprehensive list of boiling and freezing points for various solvents.

5. Transition metal nitrile complexes - Wikipedia

   en.wikipedia.org/wiki/Transition_metal_nitrile...

   Typical nitrile ligands are acetonitrile, propionitrile, and benzonitrile.The structures of [Ru(NH 3) 5 (NCPh)] n+ have been determined for the 2+ and 3+ oxidation states. Upon oxidation the Ru-NH 3 distances contract and the Ru-NCPh distances elongate, consistent with amines serving as pure-sigma donor ligands and nitriles functioning as pi-acceptors.

6. Acetonitrile (data page) - Wikipedia

   en.wikipedia.org/wiki/Acetonitrile_(data_page)

   log 10 of Acetonitrile vapor pressure. Uses formula log e ⁡ P m m H g = {\displaystyle \scriptstyle \log _{e}P_{mmHg}=} log e ⁡ ( 760 101.325 ) − 3.881710 log e ⁡ ( T + 273.15 ) − 4999.618 T + 273.15 + 41.05901 + 3.515956 × 10 − 06 ( T + 273.15 ) 2 {\displaystyle \scriptstyle \log _{e}({\frac {760}{101.325}})-3.881710\log _{e}(T+ ...

7. NYT ‘Connections’ Hints and Answers Today, Friday, January 17

   www.aol.com/nyt-connections-hints-answers-today...

   If you've been having trouble with any of the connections or words in Friday's puzzle, you're not alone and these hints should definitely help you out. Plus, I'll reveal the answers further down ...

8. Nutritionists react to the red food dye ban: 'Took far too long'

   www.aol.com/nutritionists-react-red-food-dye...

   The FDA has banned red dye No. 3, as the synthetic additive is known to cause cancer. Nutritionists Ilana Muhlstein and Robin DeCicco discuss what this means for American health.

9. Ion association - Wikipedia

   en.wikipedia.org/wiki/Ion_association

   In chemistry, ion association is a chemical reaction whereby ions of opposite electric charge come together in solution to form a distinct chemical entity. [1] [2] Ion associates are classified, according to the number of ions that associate with each other, as ion pairs, ion triplets, etc. Ion pairs are also classified according to the nature of the interaction as contact, solvent-shared or ...