What is the conjugate base of the acid NH4+? Write the formula of the conjugate base for acid H_3PO_4 and what is the name of the base? Name the following compound: C2H5NH2. Is it an acid or a base? What is the formula for the conjugate base of HSO4-?
If the Ka of a monoprotic weak acid is 4.6\times10-6, what is the pH of a 0.13 M solution of this acid? What is the pH of a 2 M weak acid solution if the K_a for the weak acid is 7 \times 10^{-4}? Propanoic acid has a...
Potassium-induced alterations in ammonia homeostasis appear to play an important role in the pathogenesis of metabolic alkalosis induced by potassium depletion and in the hyperchloremic metabolic acidosis found in patients with Type IV renal tubular acidosis (RTA)....
The effects of changing ration ingredients on acid-base status, renal function, and macromineral metabolism. Ten Holstein and 2 Ayrshire cows were used in a switchback design to compare diets based on alfalfa haylage and corn silage. Both diets had a similar catio... AM Delaquis,E Block - ...
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NH(4)Cl is a salt of strong acid and a weak base. If x is the degree of hydrolysis, overset(0.1)(NH(4)^(+))+H(2)O Leftrightarrow overset(0)(NH(4)OH)+overset(0)(H^+) Initial concentration "0.1 (1-x) 0.1x 0.1x Concentration at eqb."
Differing from MgO and MoO3, (NH4)2SO4 modification simultaneously increased the acid-base properties of the catalyst and then increased the activity of the catalyst due to the promoted formation of the intermediate hemiacetal.Catalysis Science & TechnologyYuchao LiLei WangRuiyi YanJunxing HanSuojiang...
It is shown how acid-base interactions of complex gases such as CO<sub>2</sub>, NH<sub>3</sub> or H<sub>2</sub>O with solids can be used to measure the partial pressures of these gases. Two examples developed in our laboratory are presented:i)The interactions of acid-base-active ...
pH range of acid-base indicator discoloration Strong alkaline relative polarity 0.145 olfactory Threshold 0.048ppm Henry's Law Constant 2.56(x 10-5 atm?m3/mol) at 25 °C (Christie and Crisp, 1967) LogP 0.58 at 20℃ NIST chemical information information provided by: webbook.nist.gov (external...
The X-ray crystal structures of Hg(C<sub>6</sub>F<sub>4</sub>X-p)<sub>2</sub> (X = NH<sub>2</sub>, OMe, or Me) show the compounds to have almost linear C–Hg–C stereochemistry (X = NH<sub>2</sub>, 176.3(4)°; X = OMe, 179.5(2)°; X = Me...