Draw Inspiration For Q&As From Curated Chemistry Answers

QuestionsInstructions: Please watch the Practical 4 video recording and make note of all amounts and structures of starting materials and products that were used in this practical. Then answer the quiz questions. Experiment 4: Reactions of Some Aliphatic Compounds with Oxygen-Containing Functional Groups Present. Q1: Structures of which three unknown compounds were established in the course of the practical? Amide, carboxylic acid and k...

Course Code   :  SOC212

Course Title   :  Classical Social Theory

Ref style  :  APA

4/5 

Body of the essayJournal articles are not found in encyclopedias, wikapedia, dictionaries, news articles, magazines, Your journal articles must come from a peer reviewed journal. I strongly suggest you use the socio abstracts resource which can be found at the harriot irving library as this will provide you with a lot of options in regard to content. If you experience difficulty during the research phase, contact someone at the library as they...

Course Code   :  CHEM1002

Course Title   :  foundation laboratory work

Ref style  :  Open

4/5 

Part I - Standardization of KMnO41. The MnO2 present in the KMnO4 solution will interfere with the standardization. More MnO2 may also form as the KMnO4 comes into contact with contaminants in dilution water and on the glassware, particularly in the presence of light. Fortunately, the MnO2 is insoluble, and so after allowing enough time for complete oxidation of these contaminants, the solution must be filtered to remove all of the solid MnO2....

Question 1: Intermolecular Forces1. List all types of IMFs that would occur in each of the following . First draw the lewis structures or 3D structures.a. CH3Br                  c. CH3CH3b. CCl4                    &Acir...

LO1 - Understanding the reactions of alkanesLO1 – Understand the reactions of the alkanes. AC 2.1 Write balanced equations for the complete and incomplete combustion reactions of the alkanes. a) Explain the difference between complete and incomplete combustion of alkanes. b) Write balanced equations for the following reactions: The complete combustion of pentane. The incomplete combustion of pentane The complete combustion of hepta...

Question: 1.CaBr2 is an electrolyte.Ca has a   ………… charge. 1 mole of CaBr2 contributes …………  equivalents from the calcium ion.Br has a 1- charge. 1 mole of CaBr2 contributes …………………… equivalents from the bromine ions. 1 mole of CaBr2 contributes equivalents in total.  2. The molar mass of benzoic acid is 122.12 g/mol...

Course Code   :  CHEN10122

Course Title   :  chemical engineering design project

Ref style  :  Harvard

4/5 

Importance of Renewable EnergyThe mindset you should have as you do research and write paper: The aim of this review is to help the reader understand the importance of the project. You want them to see why they should consider biofuel and what they stand to gain. In order for you to do that you have to tell them what had been done in the past and what is done now. You should help the reader see that most efficient, cheapest, most feasible way ...

Course Code   :  CHEM2101

Course Title   :  general chemistry 1

Ref style  :  Harvard

4/5 

Objective of the studyNowadays, with the increasing of the population, the environmental waste will increase which cause rising environment waste. One of the main pollutants is the wastewater. Wastewater defined as any form of water that has been used or polluted by domestic, industries, commercial and home process, it must be treated or disposed of. To prevent this problem, the wastewater treatment plant is necessary. Moreover, the wastewat...

Course Code   :  CHEM1001

Course Title   :  introductory chemistry

Ref style  :  APA

4/5 

Experiment 1 – Reaction TypesYou have done some work with balancing reaction equations, we can look more closely at types of reactions. In this lab you will revisit select reactions explore in lab 5. In this lab you will: 1. to recognize and classify the four types of chemical reactions discussed in the course (combination, decomposition, single replacement, double replacement)2. to assign oxidation numbers identify reactions...

Course Code   :  CHEM101

Course Title   :  General Chemistry

Ref style  :  Open

4/5 

TaskThis experiment involves making measurements and calculations to determine the relationship between inches and centimeters and the density of a solid metal cylinder. The first objective involves using two scales to measure the same length. The second objective involves making measurements to allow us to calculate the density of the metal sample. To find the density of any material we need to find the mass and volume of a sample.There are ...

Course Code   :  CHEM221

Course Title   :  organic chemistry i

Ref style  :  Not Selected

4/5 

LigandsFor a list of common ligand abbreviations, see the Crabtree textbook and lecture notes. 1, Z-type ligands are not so commonly encountered as the X and L types. (a) Explain what type of bonding scenario results from interaction of a transition metal fragment with a Z-type ligand; (b) which metal and ligand orbitals would be involved in a bonding interaction in an octahedral d6 metal complex? Assume M-Z bonding occurs on the z axis. 6 ...

ProceduresEven though an atom is very tiny, there are even smaller particles that make up an atom.  These subatomic particles are in specific locations in the atom.  The protons, (+) charged particles, and the neutrons, neutral particles, exist in an inner core of the atom called the nucleus.  The electrons, (-) charged particles, reside in well-defined energy shells around the nucleus call orbits. Â&n...

Ref style  :  APA

4/5 

Question: Process of the Biotechnology The presentation is to be on a process from the Biotechnology or similar field. The presentation of the process will include:Note ( I have picked brewing beer  but you can pick any brewing product related to biotechnology or if you find another topic easier,  we can discuss and chose it ). The presentation should include : -Process Instrumentation Diagram -Written & graphical o...

Redraw structures and identify enantiotopic or diastereotopic protonsa) Carefully redraw the three structures below and clearly identify on them any enantiotopic or diastereotopic protons. [10%]                                            b) What is the missing reagent - ‘?’ over the first arrow? This generates (in situ) a ...

Polymer Chains and HydrationIntroductions: Superabsorbent polymers are three-dimensional cross-linked polymers, with the ability to absorb several hundreds times their mass in water without dissolving. The polymer usually contains ionized functional groups. The commercial uses of sodium polyacrylate ([CH2–CH–(COONa)–]n), which is currently the most widely used superabsorbent polymer, include nappies and feminine hygiene prod...