I need the assessment on ALEKS done, after that there will be a couple topics emaining and we can disccuss that later. There areonly 30 questions on GENERAL CHEMISTRY that needtobe completed.. If you dont know how to do aleks please doNOT message me. Plus I do not want anyone changing any information so I […]
Main requirement is to build this in EXCEL and provide a short one or two sentence analysis of each ratio. The assignment worksheet is in the attachement. Assignment 5: Multiyear Plans and Analysis Due Week 10 and worth 100 points Preparation Review the document titled “City of Charlottesville 2010 Annual Comprehensive Plan” […]
Hi, I need an expert in chemistry for environmental engineering class. For solving homework problems. Course Learning Objectives Ability to understand the fundamental concepts in the core areas of environmental engineering including water treatment, water quality, wastewater treatment, solid waste disposal, hazardous waste management, air pollution control and indoor air quality and radiation exposure […]
I have 2 chem lab questions. the first one has tow part and I attached the experiment paper with the questions 1-what co cause the experimental wei to be (a)lower than expected (b)higher than expected (please not same explanation for both) 2-suppos the Mg used in the experiment had a thin oxide coating. […]
respond one: Charles’s Law states that the volume of a given mass of gas varies directly with the absolute temperature of the gas when pressure is kept constant. The absolute temperature is temperature measured with the Kelvin scale. The Kelvin scale must be used because zero on the Kelvin scale corresponds to a complete stoppage […]
if 13.1grams of hydrate were completely heated, all the water of hydration can be driven off. If the anhydrous sample…
Chem 3418Organic Chemistry Laboratory 1.Nomenclature Problem Set #2Provide IUPAC names for the following compounds:Provide structures for the following compounds:1-Chloro-2-methylcyclohexane3-Iodo-2-butanol1-Fluoro-3,4-dimethyl-2-hexene1,3-Dimethylcyclopentene2,5-Dichloro-3-methyl-1-penteneCircle and name the functional groups for the following compounds:Lysergic acid diethyl amide (LSD)ONHNNMephedrone (one of the ingredients in “bath salts†street drugs)Morphine
Choose ONE topic to write 5 pages essay include the cover page and reference page. Your paper should be written according to the APA guidelines. Please see link: https://owl.english.purdue.edu/owl/resource/560/1/. Topics to choose from: The chemistry of diet sodas and the effect on bone structure Acid rain in your neighborhood and the effects on plants […]
PostLab Instructions Procedure and Materials: Write what you actually did and the equipment used. This may have changed from the prelab portion, since you worked with you Lab Mates.(for procedure, please do not copy form chemistry hand out) Observations: What did I observe? What did I find? This section contains any and all tables and graphs with […]
(20pts) Boron, Cadmium, Gadolinium and Hafnium are elements that are often used in control rods in nuclear reactors. Their cross-section for neutron absorption makes them attractive for this application. Use the Chart of the Nuclides to compare the absorption cross-sections (thermal is listed first in barns) of these elements (not isotopes) with the fission cross-section […]
