Phenol dimeriszes in benzene having van't Hoff factor 0.54. What is the degree of association ? a) 0.46. b) 92. c) 46. d) 0.92. What is the index of hydrogen deficiency (or degree of unsaturation) of benzene (C_6H_6)? a) 2. b) 3. c) 4. d) 5. e) 6. ...
A multiplex reaction can contain up to eight primers and four probes (to produce four amplicons), so it is good practice to minimize conditions that result in primer dimer formation or other unfavorable interactions. Make sure that amplicons do not overlap. If the ...
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Approaching Chemistry: Is Sulfonate the Same as Sulfate Next: Binding Affinity Mean | Detailed ExplanationComment CommentYou May Interested In 1-Butanol CAS NO.71-36-3 99% high purity certified Butylowy alkohol $1-1.2/KG FOB NANTONG REFORM PETRO-CHEMICAL CO.,LTD C36 Dimer acid CAS NO...
Methylglyoxal is a highly reactive alpha-oxoaldehyde formed endogenously in numerous enzymatic and nonenzymatic reactions.
Head-to-head orientation of the helices is promoted by the voltage difference across the membrane. Subsequent "fine-tuned" assembling of the dimer is mediated by van der Waals interactions. Only the models of dimer, calculated in a hydrophobic slab with applied voltage agree with experimental ...
Mechanism of the Gas-Phase HO + H2O → H2O + OH Reaction and Several Associated Isotope Exchange Reactions: A Canonical Variational Transition State Th... Hydrogen abstraction from a molecule by OH is an important step in several reaction mechanisms of a key relevance in the chemistry of ...
What is standardization in titration? Titration: Analytical chemistry refers to the separation, quantification, and identification of chemical species in a substance using different methods and instruments. Titration is a type of volumetric analysis where a solution of known concentration is used to ident...
The question of whether the bigger sibling H2S behaves similarly is, however, less well understood. A new study by the Bochum Cluster of Excellence “Ruhr Explores Solvation” (RESOLV) fills this gap. The team from Physical Chemistry 2 at Ruhr University Bochum, Germany, has published the...