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Question- A company that produces parts for the space station generates a toxic compound named MED that needs to be decomposed before the waste stream is released into the environment. The company generates 500 gal/day of a waste stream that contains 1000 mg/L MED. The decay is characterized by a decay constant of (-12.5 L/mg.s). The company wants to purchase a system containing a CSTR to achieve 99.99% destruction in a day, but another vendor says that their PFR can do the same MED decomposition in less than a minute. Is the second vendor exaggerating? Show calculations
I desire to know how this is done please illustrate all steps in detail
What is the concentration of the HNO3 solution? (b) How many moles of NaOH were in excess after the first addition?
How is concentration an intensive property? I mean if you add more amount of a substance(mass), the number of moles increase and so the concentration increases.
what is my percent yield of titanium ii oxide if i start with 20 grams of titanium ii sulfide and actual yeild of
an ideal gas has a pressure of 2.69 atm, and a volume of 91.59 L, what is the temperature of the sample in degrees Celsius?
How many kJ of heat are needed to raise the temperature of 2kg of water from 29 degrees C
Arrange these compounds in order of increasing boiling point and explain your reasoning. (assume similar mass) CH3OCH3 CH3CH2CH3 CH3CH2OH 2. Which of the following compounds would have the greater viscosity?
a solid sample containing some Fe+2 ion weighs 1.062g. It requires 24.12mL 0.01562 M KMnO4 to titrate the Fe+2 in the dissolved sample to a pink end point.
These two substances reach thermal equilibrium at a temperature of 64.2 degree celsius. If the specific heat capacity of substance "B" is 1.17 J / g-C, what is the specific heat of substance "A". (assume no heat is lost to the surroundings)
what is the volume of 235 ml of a sample of gas at 53.0degc and 740. mm hg if the conditions are adjusted to stp?
extremely high-purity silicon is required to manufacture semiconductors such as the memory chips found in calculators
The complexes [Mn(H2O)6]2+, [Fe(H2O)6]3+, [MnCl4]2-, and [FeCl4]- all have magnetic moments of nearly 5.92 BM. What does this tell you about the geometric and electronic structures of these complexes
Calculate the equilibrium partial pressures of C2H6, N2, NH3, and C2H4. Peq(C2H6) = . Peq(N2) = . Peq(NH3) = . Peq(C2H4) = . (b) Calculate KP for this reaction. KP =.
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