The pH scale ranges from 0 to 14 under usual conditions and measures the acidity of an aqueous solution. This is derived from the molarity of protons (hydrogen ions, or H+) in the solution. To find pH for a given molarity, you need to know how to work wi
Solubility describes the amount of a substance that can be dissolved in another substance. This measurement can range from nearly completely insoluble under any conditions, such as oil and water, to near infinitely soluble, such as ethanol and water. The process of dissolving should not be confuse...
Then calculate the Ksp based on 2 mlL Ag^+ and 1.5 mol/L CO3^2-. In a chemistry problem in which the K_{sp} of FeF_2 is given and the solubility of the Fe and F_2 ions in mols/L or molarity (M) is required, how does one write the balanced equation needed for the ...
Answer to: How do you find the molarity (M) of NaOH in this reaction with 0.2079 g of H2C2O4 2H2O: 2NaOH(aq) + H2C2O4 H2O arrow Na2C2O4(aq) + 2H2O...
Subpopulations of soluble, misfolded proteins can bypass chaperones within cells. The extent of this phenomenon and how it happens at the molecular level are unknown. Through a meta-analysis of the experimental literature we find that in all quantitative
A low potential tells us that the redox state is pretty good if it is consistent within every tooth. A very quick and brisk response from all the teeth compared to the adjacent teeth generally indicates inflammation is present in the body and the pH is likely low and O2tensions are high....
What is acidity? What does pH actually mean? How does a pH meter work? Who invented the pH meter? Find out moreWhat is acidity?Photo: Some acids, such as lemon juice, are perfectly safe to handle; others will burn your skin and can do painful, permanent damage. How can you tell whi...
Disrupting motor dimerization with structure-based mutagenesis drives dynein-1 into an open form with higher affinity for both microtubules and dynactin. We find the open form is also inhibited for movement and that dynactin relieves this by reorienting the motor domains to interact correctly with ...
We find receptor dissociation from DNA to be highly dependent on the concentration of DNA in solution, in agreement with the intersegment transfer model. We also find that this interaction is primarily electrostatic, because DNA-like polyanion chains (e.g. heparin and polyglutamate) can mediate ...
Theequilibrium constant Kcis calculated using molarity and coefficients: Kc= [C]c[D]d/ [A]a[B]b where: [A], [B], [C], [D] etc. are themolar concentrationsof A, B, C, D (molarity) Read More Equilibrium Constant Definition