Chemical Compounds Ionic And Covalent Bonds Worksheet Answer Key – Ionic compounds are the most common type of chemical compound that consist by positively charged and charged ions, called cations, and negative charged ions. These are known as anions. They are formed through the transfer of electrons from one element to another which results in a bond to the two elements. In this section it will be discussed some of the characteristics of these compounds and how they’re created.
Chemical Bonds in Ionic Compounds
The ionic compounds are bound with ionic ties, which are a form of chemical bond that arises by the attraction of oppositely charged Ions. They are very strong as well as having high melting and boiling points. The exchange to electrons by cations and anions results in an overall charge to the compound which is balanced by the crystal’s lattice. In this section we will go over the various types of chemical bond and the properties of ionic bonds as well as the method by which they are made.
Cations, Anions, and Polyatomic Ions
These are positively charged particles, while anions are negatively charged ions. These ions form by atoms losing or gaining electrons to form the stable electron configuration. Polyatomic ions are ions that comprise the presence of two or more molecules that are joined by covalent bonds and possess an electric charge. In this section, we will explain and give examples of the cations, anions and polyatomic ions.
Writing Formulas for Ionic Compounds
Formulating formulas that work for ionic compounds involves identifying the cation and anion and using their charges to balance the compound’s charge. There are certain rules that must be followed when writing formulas that are for ionic compounds. When writing formulas for binary ionic compounds the charge of the cation is first written. This is followed by anion’s charges. The charges are used to determine the subscripts that are needed to balance the compound’s charge. In the case of polyatomic ionic compounds charges of the polyatomic ion are used in the same way. In the following sections, we’ll show examples of how you can create formulas for binary as well as polyatomic ionic compounds and offer examples of problems to practice this technique.
Naming Ionic Compounds
Naming ionic compounds is the process of being able to identify the anion as well as the cation and applying their names to form that compound’s brand name. For binary ionic compounds, the cation’s name is written first, being followed by that of the anion with the name ending in “-ide.” For polyatomic ionic substances, the name of the polyatomic ion is used. In this section this article, we’ll go over guidelines for naming ionic compounds give examples of the naming of Ionic compounds that are polyatomic or binary, and provide practice exercises in order to increase your knowledge of naming.
Properties of Ionic Compounds
Ionic compounds have unique physical and chemical properties they can be utilized in numerous applications. They have high melting and boiling points, they are brittle and they are excellent conductors of electricity when they are dissolved in water or melted. They are extensively used in industrial processes, and in everyday products such as baking soda and table salt. In this section we will look at the physical and chemical nature of the ionic compound and their diverse uses.
In the end our Ionic Compounds Worksheet will cover the fundamental topics related to ionic compounds, such as formulas for writing, naming compounds and understanding their properties. Through examples and practice questions this worksheet is an excellent reference for chemistry students seeking to develop their understanding and abilities of the ionic compounds.
Gallery of Chemical Compounds Ionic And Covalent Bonds Worksheet Answer Key
