The substance (CH3CH2)2NH is considered: a. a neutral compound b. a weak base c. a weak acid d. a strong base e. a strong acid What is the name of the base that has the formula Mg(OH)2? What the difference betw
Dimethylaniline is a weak base incompatible with strong oxidizing agents, strong acids, acid chlorides, acid anhydrides, chloroformates, halogens. It emits toxic fumes of nitriogen oxides, carbon oxides, and aniline when heated to decomposition....
Is NH3 classified as a weak or strong acid or base? Explain. Is NaOH an acid or a base? Is Ba(OH)2 an acid, a base, or a salt? Explain. It is possible for the bicarbonate ion to act as either an acid or a base. Explain why. ...
Which anion (A or B) is the stronger base? Which is the strongest of these four acids? (a) HIO_2 (b) HClO (c) HClO_2 (d) HBrO_2. Which of the following acids is strongest? a. H2Te b. H2O c. H2S d....
Until recently, the coupling between OH and CH3OO had not been investigated, despite the large rate coefficient recommended by Tsang and Hampson12 (k = 1 × 10-10 cm3 s-1) and the suggestion that a major product would be methanol (CH3OH)13. Four likely product channels exis...
The lipids were solved in CHCl3–CH3OH and applied to a silica gel chromatography plate (Merk, Darmstadt, Germany). The phospholipids, diacylglycerol, NEFA, TG and cholesteryl esters were separated using n-hexane, diethylether and acetic acid as a solvent. To identify the localisation of the ...
(G) 2Fo-Fc electron density map contoured at 1.2σ (blue) and Fo-Fc map contoured at 3.0σ (red) of bound ATP and a pair of cations and coordinating residues in the catalytic pocket of the ternary complex. This map contains some weak unaccounted for electron density (red). (H) View...
Post-screening, a noteworthy 636% of patients with EDs were diagnosed, exceeding the diagnostic rate of routine clinical interviews. The EAT-26 score showed a statistically significant, yet weak, correlation with affective (r=0.314, p=0.001), anxious (r=0.231, p=0.012), somatic (r=0.258, p...
Kb=KwKa whereinKwis the autoionization constant of water (Kw=1×10−14at25∘C). Answer and Explanation:1 Become a Study.com member to unlock this answer!Create your account View this answer TheKaof a weak acid and theKbof the corresponding conjugate base are related by: ...
Two-dimensional TLCs were performed using solvent CHCl3/CH3OH/H2O (60:30:6) in the first dimension and solvent CHCl3/CH3OH/CH3COOH/H2O (40:25:3:6) in the second dimension. An α-naphthol spray (1% α-naphthol in ethanol), a Dittmer-Lester spray (30), and a cupric sulfate spray (...