Thursday, March 19, 2020

deviant acts in society essays

deviant acts in society essays In modern day society, people have yet to overcome the primal fear of what is different or not a norm. This cause a great controversy over deviant acts such as abortion, capital punishment, suicide, premarital sex, and drug use. Deviance is defined as the violation of rules or norms. The result of being apart of a close-minded society causes the deviancies to be inherently wrong in many peoples opinions. While on a different level these acts can bring about positive aspects to our society. First off, abortion to many people is moral wrong, some go as far as to say murder. We have all heard the excuse that a womans body is hers to do as she pleases, but what about looking at abortion from an economical point of view. Perhaps even as a human right from a different side. Our nation currently contains a great deal of poverty and homelessness. Abortion may allow for a decline in these current statistics. If a child is destined to a life of this magnitude, should he be terminated? Abortion may also allow for a cut down on welfare. Al Gore in his presidential campaign of 2000 offered the idea of government funded abortions. This allowed impregnated women who were already poverty stricken to prevent their children from a lifetime of suffering. When the subject of abortion is approached from the human right aspect people merely discuss the ideas of murder and is a fetus a human. This deviant act can also be looked at from the view of is it this childs right to live a life of poverty and illness. If a childs mother cannot adequately raise the child in a healthy environment should its destiny already be set? What if the child is diagnosed with a terminal illness or mental retardation is it his human right to once again suffer through his entire life? Abortion non-the less is immoral and wrong. In 1997 the banned the partial birth abortion because of its cruelty in thirty states. In 1973 the Sup...

Tuesday, March 3, 2020

Atom Definition and Examples

Atom Definition and Examples An atom is the defining structure of an element, which cannot be broken by any chemical means. A typical atom consists of a nucleus of positively-charged  protons and electrically neutral  neutrons with negatively-charged  electrons orbiting this nucleus. However, an atom can consist of a single proton (i.e., the protium isotope of hydrogen) as a nucleus. The number of protons defines the identity of an atom or its element. Atom Size, Mass, and Charge The size of an atom depends on how many protons and neutrons it has, as well as whether or not it has electrons. A typical atom size is around 100 picometers or about one ten-billionth of a meter. Most of the volume is empty space, with regions where electrons may be found. Small atoms tend to be spherically symmetrical, but this is not always true of larger atoms. Contrary to most diagrams of atoms, electrons do not always orbit the nucleus in circles. Atoms can range in mass from 1.67 x 10-27 kg (for hydrogen) to 4.52 x 10-25 kg for superheavy radioactive nuclei. The mass is almost entirely due to protons and neutrons, as electrons contribute negligible mass to an atom. An atom that has an equal number of protons and electron has no net electrical charge. An imbalance in the numbers of protons and electrons forms an atomic ion. So, atoms may be neutral, positive, or negative. Discovery The concept that matter might be made of small units has been around since ancient Greece and India. In fact, the word atom was coined in Ancient Greece. However, the existence of atoms was not proven until John Daltons experiments in the early 1800s. In the 20th century, it became possible to see individual atoms using scanning tunneling microscopy. While its believed electrons formed in the very early stages of the Big Bang formation of the universe, atomic nuclei did not form until perhaps 3 minutes after the explosion. At present, the most common type of atom in the universe is hydrogen, although over time, increasing amounts of helium and oxygen will exist, likely overtaking hydrogen in abundance. Antimatter and Exotic Atoms Most of the matter encountered in the universe is made from atoms with positive protons, neutral neutrons, and negative electrons. However, there exists an antimatter particle for electrons and protons with opposite electrical charges. Positrons are positive electrons, while antiprotons are negative protons. Theoretically, antimatter atoms might exist or be made. The antimatter equivalent to a hydrogen atom (antihydrogen) was produced at CERN in Geneva in 1996. If a regular atom and an anti-atom were to encounter each other, they would annihilate each other, while releasing considerable energy. Exotic atoms are also possible, in which a proton, neutron, or electron is replaced by another particle. For example, an electron could be replaced with a muon to form a muoinic atom. These types of atoms have not been observed in nature, yet may be produced in a laboratory. Atom Examples hydrogencarbon-14zinccesiumtritiumCl- (a substance can be an atom and an isotope or ion at the same time) Examples of substances that are not atoms include water (H2O), table salt (NaCl), and ozone (O3). Basically, any material with a composition that includes more than one element symbol or that has a subscript following an element symbol is a molecule or compound and not an atom.