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Calculate the value of theequilibrium constant,Keq,for the above reaction at 298.15Kelvin?
Use the standard gibbs free energy change you calculated above.The standard cell potential, Eocell, for the below cell reaction is0.292 V.2Br- + Cl2 ↔ Br2(aq) + 2Cl-Calculate the standard Gibbs free enery change, ΔGo, inkilojoules for this reaction.
we learned that an acyl chloride and amine can react to form an amide. however im wondering if another amine can then
A compound consist of 40.00% carbon, 6.71% hydrogen and 53.29% oxygen and has a molecular mass of 180+- 1g/mole. Determine the empirical and molecular formulas of the compound.
Write a balanced redox equation for the seperation of Cu2+ from the other Qual 1 cations. The other cations are Na+ , K+ , NH4+ , Mg2+ , and Ca2+.
What is the molar solubility of AuCl (Ksp=2.0 x 10^-13) in pure water at 25 degrees Celcius
THE RATE CONSTANT FOR A CERTAIN REACTION IS K=1.40 * 10^-3 s^-1. if the initial reactant concentration was o.250 M, what will the concentration be after 5.00 minutes
What wavelength corresponds to the transition n=5 to n=3 in the hydrogen atom. What type of radiation is this
In an expriment, a student burned this compound in an excess of oxygen and found that it evolved 3651 KJ of hea per mole of P4S3 at a constant pressure of 1 atm. she wrote the following thermochemical equation: P4S3(s) + 8O2 (g) --> P4O10(s)+3SO2...
How can i find the pressure of oxygen if it's in a mixture of .40 moles of oxygen and .20 moles of nitrogen at 1.2 atm pressure
A typical frostless refrigerator uses 655 kWh of energy per year in the form of electricity. Suppose that all of this electricity is generated at a power plant that burns coal containing 3.0% sulfur by mass
when 2.00 x 10 3 g of CaCo3 are heated the actual yield of Cao is 1.05 x 10 3 g. what is the percent yield?
Which of the following is a neutralization reaction?
Many important drugs contain the amine functional group, which makes them basic. Many drugs also contain an amide group, which is effectively neutral. Suggest a way to separate ephedrine, a stimulant and decongestant drug shown below, from phenace..
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