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Question- Both the anode and the cathode are inert electorodes in a electrochemical cell. The liquid is molten potassium chloride, KCL. Determine whether this is a galvanic or an electrolytic cell and give teh reaction occuring at the anotde and teh raction occuring at the cathode?
Mention all the steps and procedure to determine the correct value
From your current perspective, what do you think the greatest threat is to human health resulting from pollution? Why do you think so?
Supply structures for the various aldol condensation products you expect from the self-condensation of 2-butanone. Utilize computer-aided software to actually sketch the products please don't just give formulas.
Write down the securlar determinants for (a) linear H3, (b) cyclic H3, within the Huckel approximation. Estimate the binding energy in each case.
question a chemical reaction takes place inside of a simple constant pressure calorimeter that contains 100g of water.
Why is the meso-Stilbene dibromide much less soluble in all solvents than the dl-isomer from the bromination of cis-stilbene
Concentrated hydrochloric acid is 37.0% HCL by weight and has a specific gravity of 1.19 (density = 1.19 g/mL). What volume of this acid must be diluted to 500 mL to produce a 0.300 M solution of this acid
draw the lewis structure for the zwitter ion of cysteine, acetylcholine, seratonin, and the carbonate ion?
Question- The molar enthalpy of fusion (?H°) of bromine is 10.570 kJ/mol, and the molar entropy of fusion (?S°) of bromine is 39.750 J/mol K. Using this information, estimate the freezing point of bromine.
The density of the solution is 0.993 g/mL. What is the molarity and molality of acetone in this solution?
The Reaction A->B+C is second order in A. When [A]0=0.100 M, the reaction is 20% complete in 53.7 minutes. calculate the value of the rate constant( in L/min mol)
The solubility of AgCl(s) in water at 25 degrees C is 1.33*10^-5 mol/L and its deltaH0 of solution is 65.7 kJ/mol.
If all of the energy from the emitted alpha particles is absorbed by the animal's tissues, and if the energy of each emission is what is the dose in rads to the animal in the first 4.5 hours following the ingestion of the radioactive material
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