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Show me please how to set this up in my Mathway calculator. Question is the population P of bass in a lake is predicted by the function of ( picture shows the function). Where t is time in months since the lake was initially stocked. P(12) and explain what it means.
Caffeine is made up of 49.5% C, 5.2% H, 16.5%O, and 28.9% N. A solution made up of 8.25g of caffeine and 100.0 of benzene (d=0.887g/ml) freezes at 3.03C. Pure benzene (kf=5.10 degrees C/m) freezes at 5.50C.
The nuclear mass of 141Ba is 140.883 amu. Calculate the binding energy per nucleon for 141Ba.
Determine the reaction equation and molal analysis of the combustion products of ammonia, NH3, on the surface of a heated platinum wire in the presence of 0.00% excess oxygen.
What was the concentration, in mol/L and mg/L, of Cu^2+ and Zn^2+ in the original solution? If the solution was prepared by dissolution of 0.654 g of brass in 250.00 mL solution, what the percentage of copper and zinc in the original sample of bra..
According to the the table, the driving force is because HCl and SO2 is gases. Check this up with calculate the reaction enthalpy and reaction entropy at 298K. If you need more data will you have to check it up in a table work
Explain how many grams of H2O(g) are formed when 4.48 g of C7H12O2 is completely burned in in an oxygen atmosphere? mass of H2O (g)=
When pressure is applied to a liquid, its volume decreases. Assuming that the isothermal compressibility
The pH of .750 M sodium hypochlorite, NaClO, is 10.72. What is the pKb for this base
How many possible resonance structures can you draw for SO3 without violating the octet rule for S
If your front lawn is 24 ft wide and 20 ft long and each square foot of lawn accumulates 1450 new snow flakes every minute, how much snow (in kilograms) accumulates on your lawn per hour? assume an avg snow flake has a mass of 2.00 mg
Compute the molar concentration of OH- ions in a 0.525 M solution of hypobromite ion BrO-; Kb=4.0*10^-6. Explain what is the pH of the solution
a) Research the space elevator concept. Consider the environment in which the cable must operate. Recommend two physical, and one chemical property that the cable should have. Justify your choices.
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