BE4-1 Transactions that affect earnings do not necessarily affect cash. Identify the effect, if any, that each of the following transactions would have upon cash and net income. The first transaction has been completed as an example.…
SOCIAL HISTORY: Patient admits to alcohol ingestion nightly and on weekends. Denies tobacco use. Denies illicit drug use. He's married.…
Phosphorus forms a wide range of sulfides, where phosphorus can be P(V), P(III) or other oxidation states. Most famous is the three-fold symmetric P4S3 used in strike-anywhere matches. P4S10and P4O10 has analogous structures.…
Cite: The answer is located on page 292 under the heading “Crisis at Nara and the Shift…
- A new chemical can be discovered in the environment, from plants, from animals, from the ocean, or from the soil.…
But element 85 gives our study a greater depth than has yet been revealed by the already covered elements. What this story shows is that the nationalistic prejudices persist to this day in many respects and that the identity of the “discoverer” of the element very much depends on the nationality of the textbook that one might consult. It is also an element for which the majority of sources give an incorrect account in declaring Corson, MacKenzie, and Segrè as the true discoverers. The account I will detail owes much to the recent work of two young chemists, Brett Thornton and Shawn Burdette, whose 2010 article I have drawn heavily from.…
- The difference between the two conformations is their angles, an anti conformation has an angle of between 90 and 180, syn has angle of between 0 and 90. (Not required). Refer to figure 1.6 on page 7…
The setting of this novel is somehow between the tenure of the Second World War, where the war was getting smashed into various units with the formation of many warring groups. The main incidents that have been fore grounded are the Nazi regime and its activities, the subjugation and mass slaughter of the Jews, the intervention of the world war in the modern war. As there is also the case of the movement of the family one encounters the description of various mountains and cliffs.…
The Atlantic System was a major catalyst in the growth and development of the Atlantic slave trade, which boosted the world economy significantly. The Atlantic system a link between Africa and the rest of the world. It simply was the destiny that Africans were going to face, being shipped to the Middle East, Europe, and especially across the Atlantic to the Americas, also known as a diaspora. This forced migration was part of the international exchange of foods, diseases, animals, and ideas that marked the era and had a profound influence on the indigenous peoples in various regions.…
Phosphorous is an essential component of living systems and is found in nervous tissue, bones and cell protoplasm.…
When I first walked into the “Francis Picabia Exhibit” the first thing I noticed was this big painting surrounded by paintings just like it, most likely his earlier work, assuming the exhibit is organized in chronological order. I kept walking simply to see what other great works Picabia had painted, I was not disappointed at all. Walking through you can see Picabia’s change in form and type of art he painted, starting with the impressionist art to cubism and his surrealist art towards the end of the exhibit. It all showed different sides of Picabia’s talent, still I returned to the beginning of the exhibit and chose a painting. The painting that caught my attention was the first thing I noticed, it was one of his first paintings, Pine Trees,…
1. I just returned home from being interviewed for a new public television program on the mystery of matter and the search for the elements. It was very gratifying to see how keen the film-makers were on understanding precisely how Mendeleev arrived at his famous first periodic table of 1869. This in turn meant that I had to thoroughly review the literature on this particular historical episode, which will form the basis of this blog.…
Phosphorus is in fertilizers that us humans use. Phosphorus mines are found all over the United States and humans turn it into products, such as fertilizer, detergents, animal feeds as well as other products.When we use a lot of phosphorus we are taking the chances of it ending up somewhere. That some where is usually in bodies of water. Lakes, ponds, rivers and oceans, which can not be healthy for the animals. When it gets into the water it can cause algae and bateria growth to increase, not only is that too much for the fish to live in, but phosphorus alone can kill the fish. When farmers use fertilizer what contains phosphorus it eventaully gets washed away from watering the crops as well as rain. Where does water run? Into bodies of water, the bodies of water such as again lakes, ponds, rivers and oceans. This makes a unhealthy water enviroment for the fish damaging the water and can harm and or kill the fish. The fish are usually used as a food source for families and they are now not a healthy source of food.…
Chemistry is important in the field mostly to read the lab results. During World War II,…
My biology teacher, Mrs. Anderson, asked me to send you a note about the importance of chemistry in biology.…