CHM2211L is certified as a Global Citizens course and may be used to fulfill partial requirements of the Global Citizen […]
Category: Chemistry
Draw the Lewis structure for PCl3, phosphorus trichloride, the chemical used commercially to prepare insecticides and flame retardants. Explain the drawing.
1. What is the difference between a single bond and a multiple bond? (5 points) 2. Why is the ability […]
Analysis of IR results for your compound including identification of key peaks and possible impurities. This can be for the product and starting compounds>Analyse the experimental error cause and size of errors and their impact.
Dry lab report on (Preparation of Ethyl 4-aminobenzoate) Description You should be able to work out a percentage yield for […]
Hydrodeoxygenation of 2,5-dimethyltetrahydrofuran over bifunctional catalysts Pt–Cs2.5H0.5PW12O40 in the gas–solid catalyst system: Enhancing effect of gold:Dicuss.
Hydrodeoxygenation of 2,5-dimethyltetrahydrofuran over bifunctional catalysts Pt–Cs2.5H0.5PW12O40 in the gas–solid catalyst system: Enhancing effect of gold:Dicuss.
Assess various ISPP options currently available to space missions, as well as potential ISPP systems and accurately ascertain the practicality of the system.
Lunar and Martian In-situ Propellant Production Description Assess various ISPP options currently available to space missions, as well as potential […]
Write an 800+ word summary on the energy generation method of your choice. As we briefly discussed in class, energy that we use as electricity can come from many forms such as: petroleum, natural gas, solar, wind, nuclear, and many more.
Energy Generation Write an 800+ word summary on the energy generation method of your choice. As we briefly discussed in […]
In this experiment, we did not use the average values for the mass or the volume of water that was dispensed from the glassware. However, in real experiments, average values are used. Why do we usually use the average values instead of a single value?
General Chemistry I (Laboratory) Summer 2021 Experiment 1: The Use of Volumetric Glassware Name: Click or tap here to enter […]
A 2.119 g sample of potassium chlorate decomposes upon heating to form potassium chloride and 0.789 g oxygen. Determine the percent yield for oxygen.
Stoichiometric 1. A 2.119 g sample of potassium chlorate decomposes upon heating to form potassium chloride and 0.789 g oxygen. […]
Prepare a full 2 pg paper in which you analyze the effects of ionizing radiation on deoxyribonucleic acid (DNA) to provide a chemical reason as to why this might cause cancer.
Prepare a full 2 pg paper in which you analyze the effects of ionizing radiation on deoxyribonucleic acid (DNA) to […]
Describe different phase changes and what happens to this substance at the atomic level during these phase changes.
Phase changes Description This week, we learn about phase changes. Identify a substance that can exist in all phases here […]
