The pKa of acid is 5.The pH of a solution containing acid X and its conjugate base is 6.What is the ratio of the concent 相关知识点: 试题来源: 解析 酸度值为5.包含这个酸和它的共轭碱的溶液的pH是6.那共轭碱的浓度和酸的浓度的比值是多少?(共轭碱:酸) ...
Consider the following acid-base reaction: H2SeO3(aq) + C6H5NH2(aq) arrow HSeO3-(aq) + C6H5NH3+(aq). Identify the acid and its conjugate base. Also identify the base and its conjugate acid. Identify the acid, base, conjugate acid, and conjugate base in...
carboxylation, decarboxylationThe electrochemical oxidation of tetrathiafulvalene monocarboxylic acid and its conjugate base in acetonitrile has been studied by electroanalytical (cyclic voltammetry, coulometry) and spectroscopic (UV, visible and electron spin resonance) methods. On the coulometric time scale (...
Litmus is perhaps the best-known pH indicator. Thymol Blue, Phenol Red, and Methyl Orange are all common acid-base indicators.Red cabbagecan also be used as an acid-base indicator. How an Acid-Base Indicator Works If the indicator is a weak acid, the acid and its conjugate base are diff...
{eq}pk_a + pk_b = 14 {/eq} We can show acid and its conjugate base dissociation reaction as follow. Here , {eq}pka = - \log (k_a) \ and \ pk_b = - \log (k_b) {/eq} We can show the acid and its conjugate base dissociation reaction as followed ...
conjugate acid and base 英 [ˈkɒndʒəɡeɪt ˈæsɪd ənd beɪs] 美 [ˈkɑːndʒəɡeɪt ˈæsɪd ənd beɪs]网络 共轭酸碱对 ...
conjugate acid Conjugate acid-base pairs conjugate angles Conjugate axis of a hyperbola conjugate base Conjugate diameters Conjugate focus Conjugate mirrors Conjugate point conjugate solution conjugate solutions conjugated conjugated protein conjugation
bimolecular elimination through the conjugate base 【化】 双分子共轭碱消除 相似单词 acid base adj. 酸硷的 conjugate v.[T] 结合,配合,使成对(英[ˈkɒndʒʊˌɡeɪt];美[ˈkɑndʒəˌgeɪt]) v.[I] 成婚,配对 adj. 结合的,成对的,同根的,共轭的(英[ˈkɒndʒ...
In terrestrial environments, propionic acid will exist as a ratio of the free acid and its conjugate base due to its pKa of 4.87. With an estimated HenryK’s law constant of 4.15 ×10-7 atmm3 mol-1, it is not expected to volatilize from soil. Its mobility in soil is expected ...
网络共轭酸硷;共轭酸碱;共轭酸碱对