With this information in hand, you can follow the naming scheme for covalent compounds. In all cases, ionic compound naming gives the positively charged cation first, followed by the negatively charged anion. Ionic compounds are neutral compounds made up of positively charged ions called cations and negatively charged ions called anions. Naming ionic and covalent compounds worksheet teachers. Naming compounds tutorial and worksheet since we use different methods in naming binary covalent molecular compounds and ionic compounds, the first step in naming or writing the formula of a compound is to determine which of the 2 compound classes it belongs. I get great results with it each year, and it is very versatile. Metal and nonmetal 2 nonmetals 3 or more elements polyatomic compound covalent compound ionic compound use greek prefixes put prefixes in front of element names to tell how many atoms are there. In this section of the lab you will practice developing chemical formulas for and naming ionic compounds. Rules for naming monatomic metal and nonmetal ions. If you dont have ms word, you can download the latest version of the adobe acrobat reader for free by clicking here. Chemistry naming compounds handout page 1 of 12 ionic compounds versus molecular compounds ionic compound.
Hsps11 this is hands down the ultimate worksheet for writing and naming ionic and covalent formulas. Once these have been checked, move to the second ten. Write the chemical formula for each ionic compound below. Ionic or covalent compound name 21 cdbr 2 22 crcr 2o 7 3 23 sbr 2 24 nh 4 2cro 4 25 cuo 26 pt 3po 3 4 27 alclo 4 3 28. Ionic compounds are compounds composed of ions, charged particles that form when an atom. If youre behind a web filter, please make sure that the domains.
The root of the anion name is listed second and is followed by the suffix ide. Worksheets are naming ionic compounds work i, naming ionic compounds work 1, covalent compound naming work, naming ionic compounds practice work, naming ions and chemical compounds, naming compounds work, naming covalent compounds work, mixed naming work 2. This is a collection of ten chemistry test questions dealing with naming ionic compounds and predicting the chemical formula from the compound name. Naming ionic compounds practice worksheet name the following ionic compounds. Chapter 9 honors chemistry compound naming race solutions be the first team in the room to correctly get all the names on this sheet right. First write the name of the metal, lithium, and then write the name of the nonmetal, adding an ide ending so that sulfur becomes sulfide. Sometimes figuring out the charge on an ion can be a little challenging and fun, so suppose you want to name the following ionic compound. Quia chapter 7 ionic compound naming practice quiz.
Throughout this activity you have developed a process for naming an ionic compound when given a formula. Put prefixes in front of element names to tell how many atoms are there. Compound h2o nh3 n2o3 co2 pf3 the chemical formulas of many molecules however, cannot be determined by using valencies. H2o2, n2h4, no, no2, co and pf5 romans numerals can be used but often fail to distinguish between some molecular compounds. In general, you can identify an ionic compound because it contains a metal these are usually found in the left. For metals, the oxidation state is the same as the charge.
When you are naming an ionic compound containing iron, it is necessary to indicate which oxidation state the metal has. Nacl sodium chloride baf 2 barium fluoride cuo copper ii oxide 1. Ionic compound nomenclature or naming is based on the names of the component ions. Some of the worksheets for this concept are naming ionic compounds practice work, naming compounds handout, writing naming formulas of ionic covalent compounds, since we use different methods in naming binary covalent, ionic compound work, naming ionic compounds work i. On a separate sheet of paper, create a flowchart of questions that you might ask. Naming ionic compounds identifying ionic compounds ionic compounds consist of combinations of positively charged ions called cations usually metals, and negatively charged ions called anions usually non metals. When you have finished the first ten problems, bring them up to the teacher to be checked.
Lithium sulfide if you are naming ionic compounds involving polyatomic ions, it follows the same pattern. Displaying top 8 worksheets found for ionic compounds formation and naming. Nano3 sodium nitrate na2so4 sodium sulfate cacl2 calcium chloride k3po4 potassium phosphate. If you liked parts one and two of the ionic compound naming saga, youll be absolutely thrilled to practice them some more. The first box is the intersection between the zinc cation and the chloride anion, so you should. To name a covalent compound, you need the molecular formula, knowledge of the prefixes used for naming, and a way to look up the name of an element given its atomic symbol.
Binary covalent compounds will contain only two types of nonmetal elements. Naming covalent compounds worksheet naming binary covalent. Naming ionic compounds answer key give the name and molar mass of the following ionic compounds. Naming salts and basic ionic compounds follows standard ionic nomenclature rules. Each of these three has its own rules that cannot be mixed and matched. When elements combine to form compounds, a chemical bond. Ionic naming practice problems solutions name the following i onic compounds. Naming ionic compounds the name of an ionic compound is simply the combination of the names of the ions. Displaying all worksheets related to naming ionic compound. Name molar mass 1 na 2 co 3 sodium carbonate 129 gramsmole 2 naoh sodium hydroxide 40 gramsmole 3 mgbr 2 magnesium bromide 184. Ionic compounds generally contain a metal bonded to a nonmetal or nonmetals.
For each of the following questions, determine whether the compound is ionic or covalent and write the appropriate formula for it. The names are found by finding the intersection between the cations and anions. When naming ionic compounds we simply name the cation the positive ion then the anion the negative ion. The sulfate ion has a 2 charge, and from the formula you can see that there are two of them. Write chemical formulas for the compounds in each box. Naming ionic compounds worksheet one give the name of the following ionic compounds.
Dont use mono for first name, but always for second name. Naming covalent compounds key write the formulas for the following covalent compounds. An ionic compound is a combination of oppositely charged ions. Practice naming ionic compounds when given the formula. Solutions for the naming ionic compounds practice worksheet. Describes binary ionic compound and nomenclature rules. Then, use the correct naming rules to write the correct names for each compound. Naming ionic compounds is an important skill in chemistry. Naming ionic compounds there are three steps involved in naming ionic compounds naming the cation, naming the anion, and naming the entire compound. The name is written with the cation listed first followed by the name of the anion. Ionic compounds consist of cations positive ions and anions negative ions. The process of naming ionic compounds with polyatomic ions is the same as naming binary ionic compounds. Write the name of the metal first, and then add the name of the nonmetal. Naming ionic compound worksheets lesson worksheets.
Here are the principal naming conventions for ionic compounds, along with examples to show how. Naming compounds handout ionic compounds versus molecular compounds ionic compound. Therefore we need to learn how to say the proper names of ionic substances. Steps to naming ionic and covalent compounds owlcation. First of all, decide if the compound is ionic, covalentmolecular or an acid. Rules for naming compounds 2010 creighton university.
Write the formulas for the following ionic compounds. Metal and nonmetal 2 nonmetals 3 or more elements polyatomic compound covalent compound ionic compound use greek prefixes. Naming compounds there are 2 main types of binary compound. Since we use different methods in naming binary covalent. Naming ionic compounds test questions thoughtco naming ionic compounds answer key. One example is the ammonium sulfate compound in figure \\pageindex6\. Mixed ioniccovalent compound naming for each of the following questions, determine whether the compound is ionic or covalent and name it appropriately.
No2 is nitrogeniv oxide and n2o4 is nitrogeniv oxide. If youre seeing this message, it means were having trouble loading external resources on our website. Naming ionic compounds nomenclature chemistry, ionic. For binary ionic compounds ionic compounds that contain only two types of elements, the compounds are named by writing the name of the cation first followed by the name of the anion. Since we use different methods in naming binary covalent molecular compounds and ionic compounds, the first step in naming or writing the formula of a compound is to determine which of the 2 compound classes it belongs. When naming ionic compounds, we follow the general rules.
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