How do you know when a compound is a liquid? How would NMR (^1H or ^13C) spectroscopy be used to distinguish between the following pairs of compounds? (IMAGE) Does the cation of a solution affect the color, especially in comparison to the anion? Explain. ...
What is its relationship to a plot of absorbance versus wavenumber? What are the concentrations of H3O and OH-? What is a Buchner funnel used for? Suppose you generate the following spectroscopic data for two different concentrations of a solution. A) What is the slope of the line formed ...
What is Methanesulfonic acid? Methanesulfonic acid appears as colorless or slightly brown oily liquid, appearing as solid at low temperatures.It also has strong corrosion effect against the metal iron, copper and lead.It can be used as solvent, alkylation... Apr 22,2021Organic reagentsChloroquine...
It is also a fallacy that DI water will "leach" minerals from a person's body. DI water may not be the best liquid to drink when maximum absorption is needed, as one may need some electrolytes (salts) to aid in absorption, but DI water will not hurt you, unless you're drowning in...
When glutamic acid or any of its salts is dissolved in water, it immediately forms a solution of separate negative ions called glutamates, and positive ions like H3O+ or Na+. There is actually a chemical equilibrium among several ionized forms, including zwitterions, that depends on the acidity...
H3O Night Repair H3O Night Repair provides minerals to promote a more restful sleep combined with ionic electrolytes to provide cellular and powerful antioxidants to repair while you slumber. These amazing antioxidants include astaxanthin, grape seed extract, pine bark, astrag...
LiquidSolution- Asolutionhavingaliquidsolvent -Solutecanbe: Solid–saltwater Liquid–vinegar&water Gas-pop GaseousSolution- 2ormoregasesinsolution Ex.Air SolidSolution- 2ormoresolidsinsolution Ex.Steel=Iron+Carbon -Meltit,Mixit,Cooooooolitdown ...
Unlike sulphuric acid (H2SO4), sulphurous acid (H2SO3) isa weak acid; that is, aqueous sulphurous acid acid does not dissociate entirely into H+ (H3O+) and bisulfite ions, meaning that the bisulfite ion is comparatively stronger in maintaining a proton when there is a base, such as water...
HPO42− + H2O ↔ H3O+ + PO43− [pKa = 12.37] First step: In this step, H3PO4 donates its one acidic proton to water and form H2PO4- Second step: In this step, H2PO4− donates the second acidic proton to water to form HPO42− but H2PO4− is a weaker acid than ...
Which of the following ions is the strongest base? a. H3O+ b. OH- c. H2O d. H- e. HSO4-Which of the following is a weak base: HOCl, LiOH, Ba(OH)2, KOH, or NH3?What is the stronger base, OH^- or CH3O^-?Which of the following is the strongest conjugate...