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Question - Calculate the equilibrium constant for the following reaction at 25 degrees C using thermodynamic values. Compare your result with the Ksp value for AgI (s). What does this information mean?
AgI(s) = Ag^+ (aq) + I^- (aq)
Rewrite your answer from the stating and prove each step carefully.
Liquid sodium is being considered as an engine coolant. Explain how many grams of liquid sodium (minimum) are needed to absorb 6.00 MJ of energy in the form of heat if the temperature of the sodium isn't to increase by more than 10.0°C? Use CP = 3..
The nuclide 18f decays by both electron capture and beta plus decay. Find the difference in the energy released by these two processes. The atomic masses are 18F = 18.000950 and 18O= 17.9991598.
Acetic acid flowing at the rate of 20kg pe min. Product p is of combination leaves at rate of 100 kg per minute. Determine the composition of p?
Which compound in each of the following pairs should have a higher melting temperature? (a) NaCl or RbCl (b) BaO or MgO (c) NaCl or MgS
0.50mL methyl red dye solution with the concentration of C0 was diluted to 25.00mL utilizing THAM buffer in a 25mL volumetric flask. Explain what is the final concentration of the methyl red after dilution in the volumetric flask
At 4.00 L, an expandable vessel contains 0.864 mol of oxygen gas. How many liters of oxygen gas must be added at constant temperature and pressure if you need a total of 1.60 mol of oxygen gas in the vessel
Question- The imaginary element Anwenium is known to have THREE naturally occurring isotopes (percentage natural abundances shown in brackets) ;28-Anwenium (78.4 ) ; 29-Anwenium (9.3) ; 30-Anwenium (12.3). what is the average atomic weight of Anwe..
A steel railroad bridge uses a zinc sacrificial anode to limit the extent of oxidation of the steel. If a 5.1 kg anode is completely ozidized to Zn2+ over the course of 15.5 years, compute the average current flowing through the anode.
25 g of a certain metal is heated in boiling water and then poured into 90 mL of water initially at 22.0oC. After the water has resumed a constant temperature.
A perfect gas undergoes an expansion process at constant pressure. Does its internal energy increase, decrease, or stay the same. Why
A 59.0-g sample of an alloy at 93.0°C is placed into 264 g of water at 22.0°C in an insulated coffee cup. Assume that no heat is absorbed by the cup.
What fraction of the spherical atomic volume is occupied by the nucleus? What fraction of this atom's mass is contributed by its nucleus?
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