Reading through the problem, we can see that the standard cell potential for this reaction is 3.80 V, and the number of moles of electrons transferred in this reaction is 2. Step 2:Plug in the known values ofE0
the equilibrium constant Kc is defined as [AB]/[A][B]. Brackets denote reagent concentrations that must be given in order to compute Kc. As an example, we will calculate Kc for two reactions. The first is the
For the reaction below, Delta H=760.4kJ/mole of S8 and Delta S=1219.1 J/(K*mole of S8).Calculate the equilibrium constant at 210C and at 440C.4CH4(g) + S8(s) <-> 4CS2(g) + 8H2(g)For the reaction of CH4 with S8 to form CS2 and H2, we are given Delta H= 150.3 kJ...
The sector for local restaurants has relativelylow entry requirements: there aren't significant investments or regulatory hurdles before opening to the public. Thus, it's also the case that your favorite restaurant may not stay open for long, given the hypercompetitive environment and constant openin...
Analytical expressions are derived for the analysis of the accuracy of NMR determinations of conformational equilibrium constants, K. The relative error, 蟽K/K, shows a nearly linear increase with K for two commonly used modifications of the NMR approach to conformational analysis (based on ...
Assertion : A catalyst does no alter the equilibrium constant of a reaction. Reason : The catalyst forms a complex with the reactant and provides an alternate path with lowe energy of in activation for the reaction. The forward and reverse reaction are affected to the same extent. ...
Nash equilibrium is a concept ingame theorywhere the game reaches a state that gives individual players no incentive to deviate from their initial strategy. The players know their opponents' strategy and can't deviate from their chosen strategy because it remains optimal. ...
It's when the body reacts in a physical or emotional way to a challenge or even danger. Stress is a healthy response. And as long as we learn how to manage it, it's fine. It's when we stay in this constant state of stress, also known as fight or flight, that other problems ...
If the value for the equilibrium constant is small, then the equilibrium favors the reaction to the left, and there are more reactants than products. If the value of Kcapproaches zero, the reaction may be considered not to occur. If the values for the equilibrium constant for the forward ...
Calculate the molarityof a solution prepared by dissolving 23.7 grams of KMnO4into enough water to make 750 mL of solution. This example has neither the moles nor liters needed tofind molarity, so you must find the number ofmolesof thesolutefirst. ...