In UV-VIS, list and describe 5 things that you might change to reliably to be able to detect lower concentration levels of sample.
In: Other
What is the Ka and a (degree of ionization) of HC2H3O2 for the following pH and concentrations:
| 1.0M | 0.1M | 0.01M | |
| pH | 2.70 | 3.2 | 3.8 |
In: Other
Write dt/ds with constant H in terms of T,P,V.
In: Other
Question 1
1. Discuss the waste
profiling process using the laboratory report as a metric of the
industrial and hazardous waste treatment system’s effectiveness. Be
sure and describe any suggested engineering considerations that
would be necessary in order to improve the system as it relates to
reducing hazardous solid waste (such as filter cake).
Your response should be at least 200 words in length.
Question 2
1.
Discuss the landfill coordination and acceptance of solid waste
generated from the industrial and hazardous waste treatment process
(to include the filter cake). Be sure and include the manifest
paperwork, personnel training, and other important aspects of
transporting and disposing of the solid waste into a landfill in
your discussion.
Your response should be at least 200 words in length.
In: Other
A Vitamin Primer Learning Objectives: Discuss the dietary sources of vitamins. ; Describe how bioavailability affects vitamin requires.; Explain the function of coenzymes.; Describe the vitamin information provided on food labels.
In: Other
What is the main difficulty related to Arctic production? What are the related hazards or consequences of failing to make adjustments for the operating conditions?
In: Other
Describe the components of a submerged production system (SPS). When or why would one be installed?
In: Other
What happens to the produced fluids from the wells, specifically the oil, gas and water?
In: Other
What happens to the produced fluids from the wells, specifically the oil, gas and water?
In: Other
What components are found on a modern offshore production platform? What are some distinctive features of offshore operations (compared to land)?
In: Other
Using Visual Minteq chemical equilibrium software, how do you input an open system?
In: Other
Discuss the analogy between Cahn-Hillard time evolution equation and Fick's second law of diffusion. What is he limitation or applicability of Fick diffusion equation to phase dissolution(homogenization) versus phase segregation in a colloidal system
In: Other
In: Other
Water in a piston-cylinder assembly is at 1 MPa, 500◦C. There are two stops, a lower one at which Vmin = 1 m3 and an upper one at Vmax = 3 m3. The piston is loaded with a mass and outside atmosphere such that it floats when the pressure is 500 kPa. This setup is now cooled to 100◦C by rejecting heat to the surroundings at 20◦C. a. Show the path of the process on T-V and P-V diagrams. b. Determine the heat transferred and work done during this process.
In: Other