Learn how to calculate the pH of a buffer solution. Discover the purpose of a buffer solution, and work through examples using the buffer solution...
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/mol...
What is the ratio of 2 to 1? How do I calculate the range (\Delta x) of a projectile launched at an angle to the ground? Find the magnitude and direction of the net force on q2. How to convert radians to degrees with a formula How do you know when to use cosine, sine, or...
(i). Calculate the e.m.f. of the cell at 25∘C (ii). Write the net cell reaction. (iii). Will the cell generate e.m.f when two concentrations become equal? View Solution Knowledge Check The e.m.f. of a cell is a Aunit vector Bzero vector Cscalar quantity Dvector quanti...
How do you calculate free energy? Gibbs free energy, denoted G, combines enthalpy and entropy into a single value. The change in free energy, ΔG, isequal to the sum of the enthalpy plus the product of the temperature and entropy of the system. ...
How to Calculate The Phi Function A simple (but a little tedious) way to perform the calculation by hand is: Write down all of the numbers in the set. Delete the numbers that share any common factor greater than 1. As an example, let’s say the number in the set is n = 30. ...
Work in Chemistry | Formula, Calculation & Example Predicting Reactions & Concentrations Using the Equilibrium Constant Enthalpy, Entropy & Free Energy | Overview & Relationship Percent Yield Formula | How to Calculate Yield Dipole & Dipole Moment | What is Molecular Polarity? Van der Waals Equation...
How To Calculate Payback Time Calculating the payback time for a solar battery involves several steps. Firstly, determine the total cost of the battery system, including purchase price and installation. Next, calculate your average electricity usage and how much of it will be offset by the battery...
achieving the double objective of providing to thermodynamics a theoretical foundation and a systematic procedure to calculate its quantities, which otherwise can only be obtained from experiments , e.g., the value of the heat capacity, or from approximate phenomenological laws, e.g, the van der ...
and then the slope from the linear part of this curve was used to determine the concentration of total glutathione and GSSG, respectively, in the experimental samples. The amounts of total glutathione and GSSG were calculated per dry weight of the sample pellets. To calculate the reduced glutath...