What are acid and bases and how do you combine them in a chemical equation? When do you use the Arrhenius equation? What is A in the Arrhenius equation? When a strong acid reacts with a weak base, what will the resulting solution be?
If the reaction of CH3COOH and H2O results in a solution of CH3COO- + CH3COOH + H3O+. Which definition best describes this compound? a) strong acid b) weak acid c) strong base d) weak base Give the product of the following acid/base reaction and indicate the direction of the equilibri...
Which of the following is the strongest acid? a) CH3OH b) CH3OH2+ c) H2N d) CH3NH2 e) CH3NH3+Which is the stronger nucleophile: CH3COO- or OH-? Explain.Which is the stronger acid, HCN or CH_3COOH?Which of these is classified as a strong base/strong acid ...
because it is a weak acid. Equalibrium. As ethanoic acid added into water it immediately dissociates/ionizes to produce H3O+ ions and that's why the solution changes from pH of 7 to < 7. Due to the nature of Weak acid therefore it is a strong conjugate base (CH3COO-) ...
A strong acid/base is one that ionizes completely in water, meaning that all of the molecules dissociate into ions. In contrast, a weak acid/base only partially dissociates in water. This can be seen in the equilibrium expression, where a strong acid/base has a larger equilibrium constant ...
The pellet containing the synaptic proteins was resuspended in 1% Triton X-100, 20 mm MOPS (pH 7.0), 4.5 mmMg(CH3COO)2, 150 mm KCl, and 0.5 mm PMSF, protease inhibitor mixture (Roche Molecular Biochemicals), 1 μm microcystin, 1 μmokadaic acid, 1 mm sodium orthovanadate and ...
The areas of chromatogram peaks were quantified in comparison to controls in which the concentration of glucosamine and muramic acid were known. With this method, we were able to determine exactly the amount of glucosamine and muramic acid used in our binding assays and therefore used precisely ...
Quantifying gas exchange, foliage abscisic acid content, and soil-plant hydraulic function, we studied the impact of rising vapor pressure deficit (VPD). Results show a strong correlation between canopy placement and stomatal functioning, most prominently under conditions of hydrated soil and relatively...
HCl is a strong acid. Hence,5.8×10−3Mof HCl completely dissociates to produce5.8×10−3Mof... Learn more about this topic: The pH Scale | Definition, Equation & Examples from Chapter 10/ Lesson 7 139K How to calculate pH of a solution? Learn about pH equation and how this equat...
What is the acid-base equilibrium for CH3COOH+H20→CH3COO−+H3O+? Acid-Base Equilibrium:An acid-base equilibrium is observed mainly for weak acids and weak bases because the dissociation is not as complete as that for strong acids and strong bases. As such, we can obs...