Given: Mass of the aqueous solution, {eq}m = 10.081 \ \rm g {/eq} The volume of the aqueous solution, {eq}V = 12.5 \ \rm mL {/eq} Calculating the... See full answer below.Become a member and unlock all Study Answers Start today. Try it ...
Solutions have four colligative properties: namely boiling point elevation, freezing point depression, vapor pressure lowering, and osmotic pressure, all of which depends on the concentration of the solution. Aqueous solutions are observed to have a higher b...
pH describes how acidic or basic a solution is. Whether an aqueous solution reacts as an acid or a base depends on its hydrogen ion (H+) content. In fact, the term "pH" originates from Latin and is an acronym for "potentia hydrogenii" - the power of hydrogen....
ZnO NPs produced via aqueous extracts of Andrographis paniculata, Heritiera fomes and Sonneratia Apetala displayed moderate inhibition on α-amylase activity [155–157]. In addition to the carbohydrate enzymes protein kinase B has important function in glucose metabolism by attending a key role in ...
Irrespective of its function, proline may accumulate in pollen due to an increased transport from external sources, or to an increased ratio between synthesis and degradation of endogenous proline, or because of a combination of the two, but no conclusive evidence has been produced, as yet, to...
Figure 2b, shows that equation (2) fitted the experimental data essentially perfectly, with an aqueous diffusion coefficient of 295 μm2 s−1. In the absence of clearance and, if r (the distance between where dye is injected and where it is recorded) is constant, then the timing ...
The scientific study of matter's characteristics and behaviour is known as chemistry.andare different from the normal vocabulary. It is a branch of natural science that examines the building blocks of matter, including the atoms, molecules, and ions that make up compounds and their composition, ...
K+ and Cl- have similar mobilities in aqueous solution. Moreover, with high concentrations of KCl, diffusion of KCl from the salt bridge predominates and potential changes due to alterations in salt co 连接点潜力变动在参考界限可以由一个连续更新的2-3 M氯化钾连接点减到最小。 K+和分类有相似...
Buffer SolutionThe aqueous solution formed by the combination of weak acid and conjugate base is termed as buffer solution. The characteristic of a buffer solution is that it constant the pH of solution.Answer and Explanation: Become a Study.com member to unlock this answer! Create your...
What is the mole fraction of solute and the molal concentration for an aqueous solution that is {eq}10.0 \ \% \ NaOH {/eq} by mass? What is the {eq}m {/eq}? Molality: Molality is a physical quantity that illustrates the compound'...