What is the conjugate acid of acetate? What is the conjugate base of H2PO4-? What is the conjugate base of H2O? What is the conjugate base of HCO3-? What is the conjugate acid of NaOH? What is the conjugate base of HCOOH?
(a)Conjugate base : HS−:S2− H3O+:H2O H2PO−4:HPO2−4 HSO−4:SO2−4 CH3COOH:CH3COO− [Al(H2O)6]3+:[Al(H2O)5OH]2+ H2SO4:HSO−4 (b)Conjugate acids : OH−:H2O HCO−3:H2CO3 HPO2−4:H2PO−4 CH3NH2:CH3NH+3 CO2−3:HCO−3 ...
What is the conjugate base for H2PO4-? Which of the following is not an acid-base conjugate pair? (a) H2S and OH- (b) H2CO3 and HCO3- (c) NH4+ and NH3 (d) H2O and OH- (e) none of the options 1. What is the conjugate base of HCO_3^-? Express your answer as a chemic...
A.NH3 、 NH2- B.H3O+ 、H2O C.OH- 、O2- D.NaOH 、Na+ 你可能感兴趣的试题 点击查看答案 单项选择题 西周众多的诸侯,是通过下面的什么制度产生的() A、奴隶制 B、世袭制 C、分封制 D、禅让制 点击查看答案 点击查看答案 点击查看答案 点击查看答案...
TransGlobal H2O's T6 Optimizer is said to utilize "pulsating electical charges" to work agricultural miracles; The VWP device claims to "strengthen plant immune systems" (plants don't have immune systems!) And the Water Changer makes ridiculous claims about its "technology". Some of the most...
At low acid concentrations, the H13O6+ion is a constituent part of an ion pair that has contact with the first hydration shell of the conjugate base anion. At higher concentrations, or with weaker acids, one or two H2O molecules of H13O6+cation are shared with the hydration shell of the...
When added to water, which of the following would produce a base? Li2O CO2 F2 SO3 Defining Bases: A base can be defined in a number of ways, but the most common definition is that a base is a substance that releases hydroxide ions when it dissociates. The other...
HCl + H2O Cl- + H3O+ acid conjugate base When a base accepts a proton, it forms its conjugate acid. HCl + H2O Cl- + H3O+ base conjugate acid The stronger a particular acid, the weaker will be its conjugate base. Identify conjugate acid/base pairs. Whenever ...
What is the conjugate base of NH_3? What is the hydronium ion? Give an example of a conjugate pair in which neither species is either a strong acid or base. (Identify the acid and the base.) Which is the conjugate acid of HPO42-? a. H3O+ b. H2PO4- c. H3PO4 d. PO43- ...
pH=pKa+log (conjugate baseweak acid) (for weak acid)pH=pKa+log (conjugate baseweak acid) (for weak acid) (14) pOH=pKb+log(conjugate acidweak base) (for weak base)pOH=pKb+log(conjugate acidweak base) (for weak base) (15) Poly...