precipitation reaction is‚ describe ways which one can predict whether a precipitation reaction would form or not‚ describe the uses of precipitation reactions in everyday activities and industries BACKGROUND INFORMATION: Precipitation is the formation of a solid in a solution during a chemical reaction‚ such as evaporation. A substance that causes precipitation when it is added to a solution is called a precipitant. This can occur when an insoluble substance is formed in the solution due to a reaction or
Premium Solubility Precipitation
Experiment 3: Wittig Reaction Introduction This experiment performs a modified Wittig reaction using a phosphorus-containing Hornes-Emmons-Wittig reagent to generate an enolate anion of trimethyl phosphonoacetate instead of a phosphorus ylide. The methyl trans-4-methoxy cinnamate produced is then analyzed using melting point and 1H NMR spectroscopy. Theory The Wittig reaction prepares alkenes from carbonyl compounds by attacking a phosphorus ylide with a nucleophilic carbon atom stabilized by
Premium Carbon Acid Carbonyl
Implementing IPv6 Reaction: This article is all about the implementation IPv6 versus IPv4. Using the internet is really a necessity in almost all of the organizations/companies‚ proving that technology has wide suggestions to invention and productivity. Using IPv6 will provide for much longer addresses and the possibility of many more Internet users. Implementation of IPv6 will allows us to explore new business growth models‚ and offer more people and communities fair access to information
Premium Internet
Reaction Paper August 30‚ 2014; Saturday; 1:00pm until 3:00pm. Our group went to ZAEC Hospital which is located at the San Jose Road. Where we did our requirement to do a manual processing to produce a radiographic film that is a visible image. Before we accomplished our task‚ we started to pick or choose who will be the one who we should expose or examine and who will be the operator in the Operating Console. And also planned who will be the one would do the next
Premium Photography Thing X-ray
Discussion The reaction through which 4-mrthaoxyacetophenone is converted to 4-methoxybenzoic acid is a haloform reaction. This reaction involves two distinct stages that occur in the same environment. The first stage occurs through the based-catalyzed halogenation of the ketone that forms a trihalo ketone. First‚ the bleach is transformed into chlorine and hydroxide ions through the following reaction: Then‚ the hydroxyl is able to attack the rather acidic (pKa ~ 20) α-hydrogen of the ketone
Premium Chlorine Hydrogen Acid
My Reaction to Transcendentalism After reading the Transcendentalist works of Ralph Waldo Emerson and Henry David Thoreau‚ I was surprised at my reaction to them. From what I had originally heard‚ the Transcendentalist works were boring essays. However‚ after reading them‚ I discovered that I can relate to many things that Emerson and Thoreau discuss in their papers. Though I liked Emerson more than I liked Thoreau‚ both of them impressed me with their ability to take such a strong stand on
Premium Ralph Waldo Emerson Transcendentalism Henry David Thoreau
The Heart of Change‚ written by John P. Kotter and Dan S. Cohen‚ reflects upon change and its influence on organizations. Kotter and Cohen claim that change is the only constant. By focusing on change management through the behaviors of people‚ the authors claim that an eight step process to alter organizational changes is possible and can lead to successful outcomes. The author demonstrates the success of change management through real life scenarios that influenced and motivated change in that particular
Premium Management Organization Change management
Elizabeth Cooper MGT-106 Ball May 20‚ 2010 Self-Assessment Reaction Paper Summary It is not easy to describe yourself and to be truly honest. The way you think of yourself and how another person might think of you could be completely different. This class has helped me to understand myself better and accurately describe me. If I had to describe myself‚ I would say that I am very laid back and easy going. I do not let small things bother me. I feel you should “pick your battles” sort of
Premium Decision making Cognition Decision theory
Reaction Paper for Helen of Troy Helen Paris Priam Achilles Menelaus Hecuba Agamemnon Ulysses Hector Cassandra Aeneas Andraste Andros Diomedes Ajax Polydorus Cora Patroclu sAndromache Nestor Alpheus The movie Helen of Troy shows the important details before and inside the book Iliad. This movie helps the readers to understand this book. Also‚ it shows how the Trojan war started and how Troy has fallen. Like in the book‚ because Helen was taken by Paris‚ the
Free Iliad Trojan War Greek mythology
Besides of planning and organizing‚ leading is one of factor of management function. Leading also can be called as directing. Leading means giving advices‚ guiding‚ motivating and directing the employees in an organization in performing their work in order to achieve organizational goals. It is a function to be performed by the manager along with planning‚ organizing‚ representing‚ staffing‚ coordinating‚ reporting and controlling. Superior and subordinate relations exist from top executive to supervisor
Premium Management Motivation