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Problem- Use the Nernst equation to determine the cell potential, Ecell, of the galvanic cell consisting of the following two half-cells:
Ag^+1 (0.0010 M) + e^-1 --> Ag(s)
Cr^+3 (0.10 M) + 3e^-1 --> Cr(s)
Use the standard reduction table.
Please provide the answer of the given question on urgent basis
Explain what volume of 0.200 M K2Cr2O7 will be required to oxidize the Fe2+ iron in 60.0mL of .200 M FeSO4 solution. Cr2(O2-)7 + Fe2+ -->Cr3+ + Fe3+
Methanol (CH3OH) is produced commercially by the catalyzed reaction of carbon monoxide and hydrogen: CO(g) + 2H2 (g) (equilibrium) CH3OH(g).
What is the normality formula. What is the normality of: a) 0.45M Al(OH)3 b) 0.122M H2SO4 c) 0.675M H3PO4
it was found that 19.31 ml of an hcl solution are needed to react completely with 322 ml of a lioh solution that has a
a 31 l tank contains a gas under a pressure of 617 atm. what volume would the gas occupy at the same temperature at 900
What is the molarity of the acetic acid in this vinegar. If the density of the vinegar is 1.006 g/ml, what is the mass percent of acetic acid in the vinegar
Can someone draw this out for me Show how one might synthesize phenylacetone using toluene, NaCN, and any other necessary reagents.
Calculate the solubility (in M units) of ammonia gas in water at 298 K and a partial pressure of 7.50bar . The Henry's law constant for ammonia gas at 298 K is 58.0 M atm and 1 bar = 0.9869 atm.
After a dose, the concentration of medication in the blood declines due to metabolic processes. The half-life of a medication is the time required after an initial dosage for the concentration to be reduced by one-half. A common model for this pro..
An electron in an excited state of a hydrogen atom emits two photons in succession, the first at 1281 nm and the second at 102.5 nm, to return to the ground state (n=1).
Calculate the internal energy change (deltaU) for vaporization of 100 g of Cl2(liq.) at this temperature and 1 bar? (b) Calculate its molar entropy change (AS) for vaporization at this condition
In a gas mixture, the partial pressures are argon 425 , neon 60 , and nitrogen 125 .What is the total pressure exerted by the gas mixture?
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