Thursday, March 19, 2020

Big Bang and Religion Essay

Big Bang and Religion Essay Big Bang and Religion Essay Religion v. Science: The Agrarians argue that science has taken the place of religion in the minds of some people, particularly those who favor industrialism. They refer to it as the "Cult of Science" and wrote, "†¦the word science has acquired a certain sanctitude. It is out of order to quarrel with science†¦" How do you think this idea holds true today? In what ways do you think science has faithful believers in the same way that a religion does? Explain whether or not you think science has elevated itself to a status of unquestionable proof so that one cannot argue with "scientific proof" or if fair debate about " science" is possible. (One example of this idea in action is the debate between evolution and creationism.) Coming from the point of view of a Jewish female, religion is a very important aspect of my life. Science and Religion run so close together that they actually influence each other. Science does have â€Å"faithful believers† just like religion does. For example, scientist believed in the big bang theory, while people heavy in religion were against it, because they only believed in God, and there were no other ways around it. I feel like the world has come to say it is fair to debate about science because there are so many more observations done trying to prove evolution. This has been an ongoing battle since at least 1859 (Darwin), and still continues today as scientist find new things to prove that evolution in fact does exist. So instead of saying the big bang theory does or doesn’t exist, they could take aspects from both beliefs and come up with one observation like, the big bang theory did occur, but God let it happen. Arts: One of the objections the Agrarians have to industry is that, in their opinion, it discourages religion, art, and human interaction. Specifically, they say: "Religion can hardly expect to flourish in an industrial society†¦Nature industrialized, transformed into cities and artificial habitations, manufactured into commodities, is no longer nature but a highly simplified picture of nature. We receive the illusion of having power over nature, and lose the sense of nature as something mysterious and contingent. The God of nature under these conditions is merely an amiable expression, a superfluity, and

Tuesday, March 3, 2020

Definition and Examples of Gas in Chemistry

Definition and Examples of Gas in Chemistry A gas is defined as a state of matter consisting of particles that have neither a defined volume nor defined shape. It is one of the four fundamental states of matter, along with solids, liquids, and plasma. Under ordinary conditions, the gas state is between the liquid and plasma states. A gas may consist of atoms of one element (e.g., H2, Ar) or of compounds (e.g., HCl, CO2) or mixtures (e.g., air, natural gas). Examples of Gases Whether or not a substance is a gas depends on its temperature and pressure. Examples of gases at standard temperature and pressure include: air (a mixture of gases)chlorine at room temperature and pressureozoneoxygenhydrogenwater vapor or steam List of the Elemental Gases There are 11 elemental gases (12 if you count ozone). Five are homonuclear molecules, while six are monatomic: H2 - hydrogenN2 - nitrogenO2 - oxygen (plus O3 is ozone)F2 - fluorineCl2 - chlorineHe - heliumNe - neonAr - argonKr - kryptonXe - xenonRn - radon Except for hydrogen, which is at the top left side of the periodic table, elemental gases are on the right side of the table. Properties of Gases Particles in a gas are widely separated from each other. At low temperature and ordinary pressure, they resemble an ideal gas in which the interaction between the particles is negligible and collisions between them are completely elastic. At higher pressures, intermolecular bonds between gas particles have a greater effect on the properties. Because of the space between atoms or molecules, most gases are transparent. A few are faintly colored, such as chlorine and fluorine. Gases tend not to react as much as other states of matter to electric and gravitational fields. Compared with liquids and solids, gases have low viscosity and low density. Origin of the Word Gas The word gas was coined by 17th-century Flemish chemist J.B. van Helmont. There are two theories about the origin of the word. One is that it is Helmonts phonetic transcription of the Greek word Chaos, with the g in Dutch pronounced like the ch in chaos. Paracelsuss alchemical use of chaos referred to rarified water. The other theory is that van Helmont took the word from geist or gahst, which means spirit or ghost. Gas vs Plasma A gas may contain electrically charged atoms or molecules called ions. In fact, its common for regions of a gas to contain random, transient charged regions because of van der Waals forces. Ions of like charge repel each other, while ions of opposite charge attract each other. If the fluid consists entirely of charged particles or if the particles are permanently charged, the state of matter is a plasma rather than a gas.