Ionic Equation Definition and Examples

Similar to a molecular equation, which expresses compounds as molecules, an ionic equation is a chemical equation where the electrolytes in aqueous solution are expressed as dissociated ions. Usually, this is a salt dissolved in water, where the ionic species are followed by (aq) in the equation to indicate they are in aqueous solution. The ions in aqueous solution are stabilized by ion-dipole interactions with water molecules. However, an ionic equation may be written for any electrolyte that dissociates and reacts in a polar solvent. In a balanced ionic equation, the number and type of atoms are the same on both sides of the reaction arrow. Additionally, the net charge is the same on both sides of the equation. Strong acids, strong bases, and soluble ionic compounds (usually salts) exist as dissociated ions in aqueous solution, so they are written as ions in the ionic equation. Weak acids and bases and insoluble salts are usually written using their molecular formulas because only a small amount of them dissociates into ions. There are exceptions, especially with acid-base reactions. Examples of Ionic Equations Ag(aq) NO3-(aq) Na(aq) Cl-(aq) → AgCl(s) Na(aq) NO3-(aq) is an ionic equation of the chemical reaction: AgNO3(aq) NaCl(aq) → AgCl(s) NaNO3(aq) Complete Versus Net Ionic Equation The two most common forms of ionic equations are complete ionic equations and net ionic equations. The complete ionic equation indicates all of the dissociated ions in a chemical reaction. The net ionic equation cancels out ions that appear on both sides of the reaction arrow because they essentially dont participate in the reaction of interest. The ions that are canceled out are called spectator ions. For example, in the reaction between silver nitrate (AgNO3) and sodium chloride (NaCl) in water, the complete ionic equation is: Ag(aq) NO3-(aq) Na(aq) Cl-(aq) → AgCl(s) Na(aq) NO3-(aq) Notice the sodium cation Na and nitrate anion NO3- appear on both the reactants and products side of the arrow. If they are canceled out, the net ionic equation may be written as: Ag(aq) Cl-(aq) → AgCl(s) In this example, the coefficient for each species was 1 (which is not written). If every species had started with a 2, for example, each coefficient would be divided by a common divisor to write the net ionic equation using the smallest integer values. Both the complete ionic equation and the net ionic equation should be written as balanced equations. Source Brady, James E. Chemistry: Matter and its Changes. John Wiley Sons. Frederick A. Senese, 5th Edition, Wiley, December 2007.

Kohlberg s Theory Of Moral Development - 1450 Words

â€Å"Kohlberg developed six stage theory of moral development, and then he group them six into three. Which are higher-order levels of development: Level 1- Pre- Conventional morality which have two stageies 1- obedience and punishment, 2- Individual interest: behavior driven by self-interest and rewards. Level 2- Conventional morality two stageies are 1- interpersonal: behavior driven by social approval, 2- Authority: behavior driven by obeying authority: behavior driven by obeying authority and conforming to social order. Level 3- Post Conventional morality last two stageies is 1- Social Contract: behavior driven by balance of social order and individual rights, 2-universal ethics: behavior driven by internal moral principles (†¦show more content†¦If they morally do wrong and disobey the orders and rules I have set before them. Level 2- Conventional, as law enforcement officers they are to continue to accept the rules of their authority figures. Plus have positive relat ionships with there colleagues and societal order to avoid disapproval. Level 3- Post Conventional, as officers they must uphold there principles and valves. Live by their own ethical principles-- principles that typically include basic human rights as life, liberty, and justice – and view rules as useful but changeable mechanisms, rather than absolute dictates that must be obeyed without question. All three levels reliant on the concept of justice as it enables the concerned authorities to reach their mandate without the abuse of the system or other people within your department. Three types of criminals who are at different stages of moral development? â€Å" Juvenile delinquencies are teenagers whose moral development has been impaired at the third stage. This stage consists of interpersonal and accord conformity as well as authority and social order maintaining law. Juvenile delinquents are unable to recognize the authority of the legally appointed leaders as well their parents ( Woolfolk, 2012 ). They are also unable to respect social norms and the laws that have been instituted by the authorities. Individuals that have not properly developed at stage two, which is driven by self- interest, include insuranceShow MoreRelatedKohlberg s Theory Of Moral Development1981 Words   |  8 PagesMoral development is defined as the aspect of a person’s overall development that will occur over the course of the person’s lifetime. There have been a number of theories that describe how and when moral development occurs in individuals; however, a theory that has become well known and widely accepted in schools, colleges and as well as psychology would have to be Lawrence Kohlberg’s Theory of Moral Development. 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In this paper, I will analyze in-depth Kohlberg’s theory and discussRead MoreKohlberg s Theory Of Moral Development1594 Words   |  7 PagesLawrence Kohlberg (1927-1987) further developed the works of Piaget (1896-1980) in regards to moral development. This essay will discuss the strengths and weaknesses of Kohlberg’s theory in a critical manner, looking at the positive aspects of his research and the disadvantages of the types of situations he gave in his experiments, the universal accuracy of his results and the controversial findings of sex differences in regards to morality. Kohlberg advanced Piaget’s theory of moral development andRead MoreKohlberg s Theory Of The Development Of Moral Judgement1693 Words   |  7 PagesKohlberg’s Theory of the Development of Moral Judgement† Lawrence Kohlberg (1927-1987) further developed the works of Piaget (1896-1980) on moral development. This essay will discuss the strengths and weaknesses of Kohlberg’s theory in a critical manner, looking at the positive aspects of his research and the disadvantages of the types of situations he gave in his experiments, the universal accuracy of his results and the controversial findings of sex differences in regards to morality. Kohlberg advancedRead MoreImplications Of Kohlberg s Theory Of Moral Development7968 Words   |  32 PagesImplications of Kohlberg on Learning Abstract The purpose of this study is to examine a teaching strategy based upon Lawrence Kohlberg’s social cognitive theory of moral development. Kohlberg’s theory is examined in articles written by Reimer, Turiel, Walsh, Baek, Grover, Kirman, Ellenwood, Sholl, and Hayes to gain varying perspectives and a comprehensive summary of Kohlberg’s theory. Overarching methods of the theory to implement in the classroom are considered including assessment of moral stages in

Computer Science in Culinary Arts Essay Example For Students

Computer Science in Culinary Arts Essay With computers we could create programs that restaurants may use to balance the meals, With the correct calories and nutrition facts. Restaurants could present their menus in digital form, at this manner, the consumer could whose the right menu, counting their calories and feel comfortable that make the right selection. The science computer could help doctors that prepare some specific diets for the particular needs of the patient. If allow the program that want to create. With this program, the doctors choose the right food and the program made different combinations with the calories necessaries and print the specific diet for the patient. This program was effective to create different diet for different health condition. It will be very useful in hospitals cuisine. In our house, we could use this program, At this manner we choose the right meals and rate a variety of menus, it help with all the persons that day by day, question, what do today for the breakfast, lunch or dinner. Many times my mom said that. Finally, am determinate to study computer science and culinary arts, I know that have the potential to do that, am working hard in learn so much about computers science, and refining my culinary skills. Soon began to work in the process of the creation of healthy menus to share with me family and friends, programming a good food chart selection. I know that computers science and culinary arts are the right selection to do my career.

Manufacturing gold jewellery Essay Example

Manufacturing gold jewellery Essay The states rich tradition of manufacturing gold jewellery dates back to several centuries. Some of the popular traditional Assamese jewellery include earrings with exquisite Lokaparo, Keru, Thuriya, Jangphai, Long Keru, Sona or Makori; an array of necklaces including Golpata, Satsori, Jon biri, Bena, Gejera, Dhol biri, Doog doogi, Biri Moni, Mukuta Moni, Poalmoni, Silikha Moni and Magardana, and diversified rings including Senpata, Horinsakua, Jethinejia, bakharpata and others. Some designs are exclusively found in this region only. The jewellery is typically hand-made, and the designs mostly depict floral and faunal treasures of the region. Traditional designs of Assamese jewelleries are simple but decorated with vibrant red gemstone, ruby or mina. Black, red and green colours on gold jewellries are most favourites among the buyers; these colours also dominate the traditional dresses of tribes and communities of the northeastern states. Some designs of traditional Assamese ornaments are directly derived from the elements of tribal culture. These designs and motifs sometimes have found space in these ornaments directly, and sometimes by blending. The Jangphai Keru and Gamkharu for example, were originally tribal ornaments. Lokaparo, which is an ornament with two sets of twin pigeons placed back to back in gold, mina or ruby was originally worn by high profile male dignitaries of the royal Ahom dynasty. We will write a custom essay sample on Manufacturing gold jewellery specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Manufacturing gold jewellery specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Manufacturing gold jewellery specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Gamkharu, a pair of gold bangle, originally used by male only, now has formed an essential ornament of the Bihu dance costume of girls. References to traditional Assamese ornaments date back to the time of Mahabharata at least. During the seventh century, Bhaskarvarma, the King of Barman dynasty of Kamrupa or ancient  assam, had sent a handsome quantity of Assamese ornaments along with other valuable gifts to king Harsavardhana, the great Indian emperor. Bhaskarvarma inherited some of these ornaments from his predecessor Bhagadatta, who fought on the plains at Kurukshetra. The manufacture of gold ornaments, as well as gold-washing flourished in medieval Assam during the reign of the Ahom dynasty. Gold dust was abundantly found in the sands of different rivers of the state, but mainly from the river Subansiri, one of the major tributaries of the Brahmaputra. During the rule of the Ahom Kings, gold-washing on the banks of the Subansiri (meaning: flow of gold) was a major profession of the Sonowal Kacharis. Jorhat and Sonari in Upper Assam, Nagaon in central Assam and Barpeta in lower Assam have been major hubs of manufacturing of Assamese jewelleries throughout the centuries. The jewellers are called sonari in Assamese language. Their technique of making jewellery bears resemblances to the traditions of South East Asia, much more than to other nearby parts of India itself. There are also similarities with the Kundan jewellery art of  rajasthan. During 1853, there were four gold-washing mahals in the state. Manufacturing gold jewellery Essay Example Manufacturing gold jewellery Essay The states rich tradition of manufacturing gold jewellery dates back to several centuries. Some of the popular traditional Assamese jewellery include earrings with exquisite Lokaparo, Keru, Thuriya, Jangphai, Long Keru, Sona or Makori; an array of necklaces including Golpata, Satsori, Jon biri, Bena, Gejera, Dhol biri, Doog doogi, Biri Moni, Mukuta Moni, Poalmoni, Silikha Moni and Magardana, and diversified rings including Senpata, Horinsakua, Jethinejia, bakharpata and others.Some designs are exclusively found in this region only. The jewellery is typically hand-made, and the designs mostly depict floral and faunal treasures of the region. Traditional designs of Assamese jewelleries are simple but decorated with vibrant red gemstone, ruby or mina. Black, red and green colours on gold jewellries are most favourites among the buyers; these colours also dominate the traditional dresses of tribes and communities of the northeastern states.Some designs of traditional Assamese ornaments are directly derived from the elements of tribal culture. These designs and motifs sometimes have found space in these ornaments directly, and sometimes by blending. The Jangphai Keru and Gamkharu for example, were originally tribal ornaments. Lokaparo, which is an ornament with two sets of twin pigeons placed back to back in gold, mina or ruby was originally worn by high profile male dignitaries of the royal Ahom dynasty.Gamkharu, a pair of gold bangle, originally used by male only, now has formed an essential ornament of the Bihu d ance costume of girls. References to traditional Assamese ornaments date back to the time of Mahabharata at least. During the seventh century, Bhaskarvarma, the King of Barman dynasty of Kamrupa or ancient assam, had sent a handsome quantity of Assamese ornaments along with other valuable gifts to king Harsavardhana, the great Indian emperor.Bhaskarvarma inherited some of these ornaments from his predecessor Bhagadatta, who fought on the plains at Kurukshetra. The manufacture of gold ornaments, as well as gold-washing flourished in medieval Assam during the reign of the Ahom dynasty. Gold dust was abundantly found in the sands of different rivers of the state, but mainly from the river Subansiri, one of the major tributaries of the Brahmaputra. During the rule of the Ahom Kings, gold-washing on the banks of the Subansiri (meaning: flow of gold) was a major profession of the Sonowal Kacharis.Jorhat and Sonari in Upper Assam, Nagaon in central Assam and Barpeta in lower Assam have bee n major hubs of manufacturing of Assamese jewelleries throughout the centuries. The jewellers are called sonari in Assamese language. Their technique of making jewellery bears resemblances to the traditions of South East Asia, much more than to other nearby parts of India itself. There are also similarities with the Kundan jewellery art of rajasthan. During 1853, there were four gold-washing mahals in the state. We will write a custom essay sample on Manufacturing gold jewellery specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Manufacturing gold jewellery specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Manufacturing gold jewellery specifically for you FOR ONLY $16.38 $13.9/page Hire Writer