Ionic and Covalent Bonding Essay

Concept 2.1 Matter consists of chemical elements in pure form and in combinations called compounds

5. The two primary types of chemical bonding is ionic and covalent. Ionic bonding is when atoms give

An ionic bond is a bond that results from the attraction between oppositely charges ions; one atom "gives" another atom an electron. Combinations of metals and nonmetals typically form ionic bonds. A covalent bond is a bond that results from

Typically an ionic bond occurs between one metal and one non-metal ion. One atom borrows one or more electrons from another atom. An ionic bond is a type of chemical bond that occurs when one atom loses an electron to form a positive ion and the other atom gains an electron to form a negative ion, which then result in attraction.

2. Describe the three different types of bonds, providing examples of molecules formed through each type of bond. (3 points) Covalent bond, methane. Ionic bond, table salt. Hydrogen bond, water.

35. Polyatomic ions (Table E) are groups of atoms, covalently bonded together, with an overall charge.

In metallic bonding, the reason it is so good at conducting heat and electricity, is the electrons are loosely held in the atom. Also, the structural pattern of metals is hexagonal-close-packing (Francis, E . . .). Metallic bonds are when the electrons are shared and are able to move and how C models show that. The idea of the electrons being able to move, delocalized electrons, helps produce its characteristics like conductivity and malleability, etc. (Anderson . . .). In a redox reaction, oxidation and reduction happens. Also you can’t have reduction happening without oxidation also happening along with it. Redox reactions oxidation is the loss of electrons
and reduction is the gain of electrons (Redox . .

-Covalent bond- Electrons are shared between two atoms, neither atom completely gains or loses electrons. Between two nonmetals.

In chemistry, there are two main types of chemical bonding. One being covalent

Each chemical compounds has a certain percentage of ionic character in its bonds and the remaining percentage as covalent bonds. The only compounds that are accepted as being 100 percent covalent are the chemical combinations that happen between two similar atoms.However if atoms are different in the compound it will present a certain percentage of ionicity in its

In ionic bonding one atom transfers electrons to another, creating ions with differing electrical charge.

In water, Hydrogen bonding pulls molecules close together by the negative oxygen made by another molecule of water is attracted to a positive hydrogen atom. Thanks to hydrogen bonds, water boils at 212 degrees Fahrenheit instead of -108.4 degrees. Hydrogen bonds are also make up proteins and DNA (wisegeek). Covalent bonds are bonds between two non-metals that share electrons with one another. Covalent bonds occur when they have similar electronegativity (diffen). An Ionic bond is where a metal and a non-metal bond when the metal gives up electrons to complete the outer shell of a non-metal, and then an attracting another with the now polarized atoms (differencebetweenExplain the 7 characteristics of life.In order for something to be considered a living being, they need to follow a set of seven rules. The first is that living things are made of cells, either single celled or multicellular. The next rule says that a living thing must have both molecular and cellular organization on several levels. Multicellular beings must have tissue, organs, and organ systems to be considered an organism. Livings must use energy for maintenance and growth; Energy can come from other

The article “Toward roads that de-ice themselves” can be linked with our “Chemical Bonds” project. This article talks about a chemical compound that would be more efficient in de-icing roads than salt. As stated in the article salt alone wears away fast, and it has to be reapplied almost every day. The solution was a mixture of salt potassium and bitumen. This mixture was just as sturdy as before and it de-iced better than salt. The pros to this were that of it were embedded then it would last for years, it’s a better deicer than salt alone, and it was more effective. The cons were how expensive it would be to embed this compound into the streets. This connects with our “Chemical Bonds” project because it deals with making qualitative observations, chemical compounds, and chemical bonds.

What causes the attraction between ions forming an ionic bond? By opposite charges of both ions

Protons within the nuclei contain a positive electrical charge and tend to repel one another. The strong force serves as a bonding agent between the protons and neutrons fastening them to the nuclei - negative charged electrons encircle the nuclei in orbital waves forming the anatomy of an atom. The strong force is literally the glue that holds it all together and maintains the stability of the atom. The weak force is the opposite of the strong force. Whereas the strong force holds things together the weak force allows for decay.