A Lab Report File, Describe, Respond, And Monitor

The mole is a convenient unit for analyzing chemical reactions. Avogadro’s number is equal to the mole. The mass of a mole of any compound or element is the mass in grams that corresponds to the molecular formula, also known as the atomic mass. In this experiment, you will observe the reaction of iron nails with a solution of copper (II) chloride and determine the number of moles involved in the reaction. You will determine the number of moles of copper produced in the reaction of iron and copper (II) chloride, determine the number of moles of iron used up in the reaction of iron and copper (II) chloride, determine the ratio of moles of iron to moles of copper, and determine the number of atoms and formula units involved in

An old adage-plan the work and work the plan, in essence this is the key to successful project management. Project Managers (PM) must first plan out the project and then monitor and control the execution of the program work. There is a tendency for projects to short change the planning process. This is a common mistake. The time spent properly planning will result in reduced cost and duration, and increased quality over the life of the project. Using tried and true best practices for a PM will provide assurance that the program /project will be beneficial and successful.

2. When 2.00 g of NaOH were dissolved in 49.0 g water in a calorimeter at 24.0 ˚C, the temperature of the

The tooth formula is a shorthand technique that biologist use to keep track of the teeth on a particular jaw. The formula consisted of two lines, top jaw and bottom jaw, which were used to count how many incisors, canines, premolars, and molar teeth a species had. Species A, Odocoileus virginiaus (white-tailed deer), had a tooth formula of 0033/3133. On the top jaw, the deer had zero incisor and canine teeth but have three of both the premolars and molars. On the bottom jaw, the deer had three incisors, one canine, three premolars, and three molars. Species B, Canis latrans (coyote), had a tooth formula of 3142/3143. On the top jaw, the coyote had three

Project 3 Formal Lab Report: The Identification and Analysis of an Unknown Department of Chemistry, Michigan State University Thursday October 19, 2017 Introduction An unidentified substance had been found in a teaching lab and its chemical properties have been declared unknown. The compound needed to be identified in order to be properly disposed of. The sample is known to be one of the twelve compounds given by the supervisors of the MSU Office of Environmental Health and Safety (EHS) as a baseline for the group of interns to build a compound profile. The samples that are under consideration are NaCl, KCl, Na2SO4, CaCl2, MgSO4, Na2CO3, K2SO4, KNO3, Ca(NO3)2, NH4CO3, NH4Cl, (NH4)2SO4, CaCO3, MgCO3, and

In the method of continuous variations the total number of moles of reactants is kept constant for the series of measurements. Each measurement is made with a different mole ratio of reactants. A mole ratio is ratio between the amounts in moles of any two compounds involved in a chemical reaction. Mole ratios are used as conversion factors between products and reactants in many chemistry problems.

October 17, 18, and 19, samples were collected from multiple sites along the BSR. The class was split into groups, and samples were collected from seven separate locations along the river and WWTP. There was also a sample collected by the S which is located between sites four and five. For each of these sites, there were ten groups from other labs that also collected a sample from the BSR. At site two of the river, the location included multiple sources of possible contamination. A drainage site was located 200 yards upstream, along with a small PVC drainage pipe next to the collection site. Not only was there drainage running into the river, the site was under a bridge, and contained other trash scattered throughout the area. The

In the Affinity Chromatography experiment we were purifying our Con A proteins. In general, affinity chromatography is a technique that is used for isolating a protein, in our case Con A from a large amount of other macromolecules. Our protein of interest is captured using a microbead matrix while we let everything else flow through the column. The Sephadex matrix is made of cross-linked glucose or dextran and because our Con A has an affinity for glucose it is able to bind to those beads. In general, we began by equilibrating our column with NaCl, then poured Jack Bean Meal Extract which so happens to contain Con A through our column, the Con A then binded to the Sephadex beads, and finally we eluded with a dextrose solution so that

Purpose: is to determine the unknown bacteria with a variety of biochemical tests. There are many reasons that contribute to why it is so important to test patients for both high and low risks diseases. The most important reason would be to know the identity of microorganism and how it can be treated .This study was performed in microbiology laboratory class by applying the microorganism to the tests that have been performed in the class prior to the identification of the unknown. First, the lab professor handed out a bacteria that was on the unknown streak plate labeled B5 that consisted of an unknown gram positive or gram negative bacteria.

Hello, I'm Kayden Dibble. I'm a chemist. For three years now I have been working on a serum to bring the dead back to life. My sole purpose for starting this project is because my wife was murdered and I swore I would . The good news is that the serum is completed. Now I just have to figure out what to test it on.

When we write, “drill a 3/8” diameter, 1” depth hole in the center of the dowel”, the reality is a lot different. First, we need to find 3/8” tap size that is specifically designed for wood. Then, we need to find the center point of the dowel and figure out how to drill a hole perfectly centered. The process took us 2 hours in lab to figure out the most efficient and effective way to do such simple task. Because of time constrain, we decided to finish the system later in the day.

In this experiment, we were given three main goals to accomplish. We were to identify the compound through a series of organized experiments and analyze as many physical chemical properties as possible.

If I were to sum up my experiences from both English 101 and 102 into a few words they would be essays, essays, and essays. Going into college, I dreaded having English courses since, I had taken English classes all my life and I was mentally drained from English. But mainly, because I thought I’d have to write extremely long papers. Subsequently, I had made up in my mind that college English would be hard period. Evidently, English wasn’t as bad as I had thought it would be. Over these two semesters of English I’ve learned and written a variety of different types of writing. A few include, controversial analysis, public arguments, rhetorical analysis, literary narratives, etc. Now, although I had probably heard of these previously before,

Make risk management an integral part of your organization’s management approach. Emphasize the need to communicate and consult with both external and internal stakeholders, Continuously monitor and review your organization’s risk management process (including SOC playbooks and CSIRT response scenarios).

Screening and Cloning Of Bacterial β-Glucosidase Gene That Can Degrade Salicin from NIF and Virulent Bacteria