Science Essays

A 1.000g sample of unknown analyzed by Reaction 7-2 gave 2.500g of bis(dimethylglyoximate) nickel(II). Find the wt% of Ni in the unknown. 7-8) The man in the vat. Once upon a time, a workman at a dye factory fell into a vat containing a hot concentrated mixture of sulfuric and …

A Haunted House AnalysisSetting: The setting for A Haunted House by Virginia Woolf takes place in a centuries old house. The story starts off at dusk, just as the sun is setting. This house is on a tree-lined avenue close to a farm. The season is most likely spring or …

A cycle is a biological pathway or process in which the end product of one cycle becomes the starting point for the next cycle. Write an essay about cycles in biology. Carbon dioxide may affect organisms directly or indirectly. Describe and explain these effects. The causes of disease in humans. …

Angler fish (Lophius piscatorius) are a bony fish that live about 150 feet (45 meters) into the sea. * The angler fish is on average not very active so they don’t use a lot of oxygen. * They have an oxyandelor which is a special organ located under the gills …

Think of an eagle…what comes to mind? A large powerful bird of prey, swooping down and snatching up its next victim? Or maybe you imagine a beautiful and noble bird with very likable qualities. Actually, eagles are all of that and more. In the United States, the Bald Eagle is …

This article dives into the theories of suicide bombers. Despite what many people think, suicide bombing does not only include ethnicity. There are religious groups and other protest groups that have taken part in the violence that not only kills the attacker, but kills others as well. Many people have …

The leaves of Chromolaena odarata (commonly called siam weed) which is an ancient remedy for the treatment of wounds and many ailments was tested for its antimicrobial activities on staphylococcus aureus and Escherichia coli at different concentrations. The agar pour plate method was used to test for its antimicrobial activity …

Rayon is the oldest commercial manmade fiber. The U. S. Trade Commission defines rayon as “manmade textile fibers and filaments composed of regenerated cellulose”. The process of making viscose was discovered by C.F.Cross and E.J.Bevan in 1891. The process used to make viscose can either be a continuous or batch …

Produce a leaflet for a trainee programmer which explains the following: Why the knowledge of the binary numbering system is essential * The binary numbering system plays a central role in how information of all kinds is stored on the computer. Understanding binary can lift a lot of the mysteries …

Many differences can be seen between Steve Ryfle’s article “Godzilla’s Footprint” and Susan Sontag’s well known 1965 article “Imagination of Disaster” as Ryfle talks about the Japanese’s imagination perspective while Sontag talks about the American imagination perspective of there view points on science fiction films. Furthermore, Ryfle takes an intensive …