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Explain a voltic cell is constructed by immersing a strip of silver metal in a 1.0M AgNO3 solution as well as a strip of cadmium metal in a 1.0M Cd(NO3)2 solution. The circuit is completed by a wire as well as a salt bridge in the usual way.
1. State the balanced overall cell reaction.
2. Explain what is the cell potential for the voltaic cell described above?
3. State the balanced half-reaction that is occurring at the anode.
4. State the balanced half-reaction that is occurring at the cathode.
5. Explain what would be the potential of the cell if it was modified to use 0.10 M AgNO3 solution as well as a 0.3M Cd(NO3)2 solution instead?
You have a solution that is 18.5% (v/v) methyl alcohol. If the bottle contains 2.22L of solution, what is the volume (V) in milliliters of methyl alcohol
the stretomycin has an osmotic pressure of 8.72mmHg at 23.6 degrees C, what is the molecular weight of the antibiotic?
Explain why 0.10 M BaCl2 has a higher osmotic pressure that 0.10 M glucose and explain why molarity and molality are nearly the same in dilute solutions.
question what equipment will i need and what measurements do i need to make in order to find enthalpy entropy and gibbs
Consider the hypothetical reaction, A + B ® C, with the rate law, Rate = k[A]2[B]. If the concentration of A is 0.650 mol/L, the concentration of B is 0.100 mol/L, and the rate is 1.70 M/min, calculate the rate constant,
The question I want you to answer is: which chiral centers have different chirality in D-glucose as compared to L-gulose. To give you an idea of what I'm asking, compare the chirality at carbon 2, 3, and 4 in D-glucose to the chirality at carbon 2..
Explain the electron configuration of B is 1s2, 2s2, 2p1 if each core electron that is the 1s electrons were entirely effective in shielding the valance electrons that is 2p and 2s electrons from the nucleus also the valence electrons did not shie..
if 98 g grams of CaCN2 reacts with 59 g grams of H2O, what mass of NH3 will be formed.
aspartame c14h18n2o5 is a solid used as an artificial sweetener. its combustion produces carbon dioxide gas liquid
The entropy increase after mixing 2 moles of oxygen 1 mole of nitrogen, which were prepared at the same pressure and temperature, is (in J/K). (Pretend oxygen and nitrogen are ideal gases)
Calculate Heat Quantity of Heat Energy in Kilojoules required to melt 0.0980 mol ice to liquid water at 0 Degrees Ceslsius
Briefly explain why this indicator changes from red to blue at the equivalence point when titrating a Ca2+ or Mg2+ solution with EDTA.
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