What was the molarity of the unreacted reagent
Exactly 350.00 ml of a soltuion containing 685.0 ppm Ba(NO3)2 were mixed with 310.00 mo of a solution that contained 0.0240 M Al2(SO4)3. What was the molarity of the unreacted reagent [Al2(SO4)3] or Ba(NO3)2]?
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Detemine this system's thermal efficiency. Assume isentropic operations for all compressor and the turbine stages and use constant specific heats at room temperature.
A sprinter accelerates uniformly from rest to a speed of 9m/s while traveling 18m.
Given the values below, discuss the interaction of the enzyme with both of these substrates and calculate the catalytic efficiency for hexokinase with each substrate if the concentration of hexokinase = 1.5uM.
Suggest an alternative rectangular section of the same material so that the maximum shearing force is produced due to the same shear force. The width of rectagular section is two-thirds the depth.
The nuts are tightened untill the comppressive force in the tube is 5kN. Caluculate the stress in the rod and tube. Es=200GPa, Eb=80GPa.
Determine the magnitude or bending stress and shear at point 400mm above neutral axis find also principal stress at that point.
The rest of the tank contains steam in equilibrium with water. Spent process steam at 2 bar and 90 percent quality enters the storage tank until the pressure in the tank reaches 2 bar.
An adiabatic turbine expands steam from 500 degree celsius and 3.5 MPa to 200 degree celsius and 0.3 MPa. If the turbine generates 750 kW, what is the flow rate of steam through the turbine?
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