How to calculate the rate of reaction in chemistry? The half-life of a reaction of compound A to give compounds D and E is 7.20 min when the initial concentration of A is 0.200 mol/L.How long will it take for th
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 ofE0and n into the Nernst equation to calculate the equilibrium consta...
How do you balance a redox reaction using the ion-electron method? How do you calculate redox reactions? Balance the following redox equation by the ion-electron method: S_2O^{2-}_{3} + I_2 \to I^- + S_4O_{6}^{2-} How can one balance chemical equations by the oxidation numbe...
rubredoxinPredicting the rates of spin-dependent processes characterised by nonradiative transitions between electronic states with different spin multiplicities is important for understanding the mechanisms of many photochemical and catalytic reactions. To calculate these rates, it is necessary to define the...
View Solution Describe oxidising action of K_(2)Cr_(2)O_(7) in acid medium and write ionic equations for its reaction with : (i) I^(-) , (ii) Fe^(2+) (iii) H_(2)S . View Solution AAKASH SERIES-STOICHIOMETRY-SUBJECTIVE EXERCISE - 3 (Short answer questions) Calculate the oxidat...
The sun is believed to be getting its energy form the fusion of four protons to form a helium nucleus and a pair of positrons. Calculate the release of energy per fusion in MeV. Mass of proton=1.007825 a.m.u. , mass of positron =0.000549 a.m.u., mass of helium nucleus =4.002603 ...
As a rough rule of thumb, you can calculate the temperature at any altitude by subtracting 3.5F (or 2C) for every 1000 feet of altitude above sea level. (This is known as the lapse rate). So in general, the temperature at 30,000 feet is 105F of 60C below the ground temperature. ...
Determine how many grams of CaCl2 must be dissolved to make 2.15 L of 0.05020 M Cl. How many chloride ions are in 3.50 moles of aluminum chloride? What is the molar mass of calcium chloride CaCl_2? How many moles of chloride ions are in 0.2580 grams of aluminum chloride? ...
We next asked how it is possible that long-lived misfolded proteins are able to bypass the post-translational cellular chaperone machinery. To address this question we used coarse-grained Langevin dynamics to calculate the dissociation constant between the chaperone GroEL and three distinct conformational...
How do you calculate redox reactions? How does a limiting reactant affect a reaction? Is decomposition a redox reaction? Why is it important to balance a chemical equation? What is a decomposition chemical reaction? In a chemical equation, where do the reactants appear?