Which of the following is an electron pair acceptor? a. Arrhenius acid b. Arrhenius base c. Bronsted-Lowry acid d. Bronsted-Lowry base e. Lewis acid f. Lewis base What is a Bronsted-Lowry base compound? Give some examples. What are Bronsted-...
Hydrogen sulfate is a polyatomic ion with the formula HSO4-. The negative charge on the ion tells us it has one extra electron. Hydrogen sulfate is also a conjugate base. Answer and Explanation: The conjugate acid of HSO4-1is H2SO4. Adding one hydrogen ion to the hydrogen sulfate ion gen...
placing this single enzyme in a central role in bilirubin homeostasis. The importance of this process is further highlighted by the limited capacity of the UGT1A1 enzyme in the liver to conjugate serum bilirubin, a
An acid is substance which furnishes a proton or accepts an electron pair, where a base is proton acceptor or electron pair donor. Stronger is acid, weaker is its conjugate base. The dissociation constants of an acid (Ka) and its conjugate base (Kb) are related by Kw=Ka×Kb, where Kw...
A Bronsted-Lowry Base is a(proton/electron)(donor/acceptor). A conjugate acid/base pair has a difference of one ion/electron) 2.How can we relatepHandH+?What about pOH andOH-? 3.Consider the following hypothetical reactions:...
On either side of the conjugate acid’s pKa, the buffering zone is around 1 pH unit. When one-half of the acid reacts to dissociation and the concentration of the proton donor (acid) equals that of the proton acceptor, the buffering area reaches its halfway (base). In other words,...
pH of a Solution: An acid-base pair conjugate is related by one being a proton donator and the other a proton acceptor. We can use this relationship by solving the concentration of the hydrogen/hydronium ions present. Hydrogen ion concentration is the basis for the pH ...
The water that donates the proton acts as an acid, while the water that accepts the proton acts as a base. 3. Acid-Base Theory: According to the Brønsted-Lowry theory of acids and bases, an acid is a proton donor and a base is a proton acceptor. Here, H2O acts as both: - As...
Which salt is produced from a strong acid and a strong base? NH4Cl NaClO KClO3 Na2CO3 LiNO2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 ...
Oxaloacetic acid (also known as oxalacetic acid or OAA) is a crystalline organic compound with the chemical formula HO2CC(O)CH2CO2H. Oxaloacetic acid, in the form of its conjugate base oxaloacetate, is a metabolic intermediate in many processes that occur in animals. ...