Bond University

Thermodynamic reactions occur when there is a difference of energy during a chemical reaction. There are two types; Firstly, Exothermic reactions; This is when the initial reactants use less energy to break their existing bonds, than what energy was required to make the new bonds. The extra heat is spreads out into the surroundings (see above diagram A) An experiment was carried out using copper (II) sulphate and magnesium powder. Mg + CuSO4  MgSO4 + Cu The temperature of the copper (II)…

Humans have an inner evil that has always been within and can never be fully removed. In the novel by William Golding, The Lord of the Flies, schoolboys are left stranded on an unknown island filled with unknown dangers and no supervision. The boys find comfort in their old lives and their once civilized thought turn into savage thoughts. As time goes on they all realize that there are no rules or regulations and the boys reveal a once concealed inner evil and become increasingly savage.…

Imagine someone telling you they had a doctor prescribed drug that would increase your brain's capability of functioning, so your test results and knowledge would increase significantly in just weeks. Would you take it? Now imagine yourself struggling in the minor leagues playing baseball and providing too minimal of pay to support your family. Then, someone introduces you to a drug that will increase your fast twitch muscles and allow you to recover faster, hit farther, run faster, and several…

career home runs, he is close, as he is in forth all time, and still is playing. Most likely he will not catch him as the career leader with an asterisk next to it. Even though his achievements are not quite as amazing his case is a bigger than Barry Bonds because of the era he is living in. Camera are everywhere following his every move. Social media is huge and everyone can get information very quickly. In this age all celebrities are in a spotlight and people are watching everything they do.…

bonding 5.What are all the types of chemical bonds? Ionic, Covalent, and Metallic bonding. 6.What do you call an element that has different forms . Isotopes 7.Which type of bonding is the “strongest”? Ionic bonding 8.True or False: Ionic bonds are formed from metal and neutral atoms. 9.True or False: Covalent bonds are NOT made from neutral and neutral atoms. 10.How does a covalent bond form? From nonmetal and nonmetal atoms. 11.True or False: Metallic bonds can be formed by metal and neutral…

The arm is the most fascinating piece of equipment in all of sports. This is especially true in baseball, where a fairly recent epidemic of arm injuries in major leaguers, minor leaguers, and kids has hit the sport extremely hard. Eager to find the causes behind the uprising in arm injuries and a way to solve the problem, Jeff Passan went on a three year journey across the United States and abroad. His book, simply titled The Arm, compiles events from the trip and takes a look at possible causes…

intermolecular forces regarding hydrogen bonds, London Dispersion forces, as well as Dipole-Dipole, and simple ionic bonds in the case of sodium chloride. The molecule with the least amount of these forces is the one with the weakest bonds,…

An increasing number of pets are being diagnosed with Canine Atopic Dermatitis, the technical name for itchy skin. This condition is most often caused by a hypersensitivity to either food or environmental allergens, including pollens, molds, dust mites, and insect antigens (Becker). Some animals suffer with itchy skin and lesions while others don’t, and there could be many reasons as to why this happens. However, it has been found that it may have to do with how well the skin functions as a…

The nitrogen from dimethylaniline grabs the hydrogen from the alcohol that’s attached to the phosphate and the electrons from the O-H are transferred to oxygen. Then another molecule of the alcohol attacks the phosphate one again cleaving the P-Cl bond. Then another molecule of…

carbon atom bonded to a hydrogen atom. When the atom forms a structure, thirty-two double bonds are to be accounted for. The molecular geometry of Pentane shows that each central bonded atom forms a tetrahedral shape. Looking at the Diethylamine molecular structure, the central atoms are made up of the four carbon atoms and the nitrogen atom in the middle. This structure is comprised of thirty double bonds and one lone pair on the central, nitrogen atom. Because of this, the molecular geometry…