Nonmetalnonmetal pdf chart of the ions and polyatomic ions pdf polyatomic ions grid to memorize pdf ions in chemical formulas pdf empirical and. Ternary compounds are those containing three different elements. Most of these compounds involve bonding with polyatomic cations and polyatomic anions. The element listed first in the formula is the one closest to the left side andor bottom of the periodic table i. Microsoft word 607more binary and ternary compounds wkst. Short summary of iupac nomenclature of organic compounds introduction the purpose of the iupac system of nomenclature is to establish an international standard of naming compounds to facilitate communication. A ternary ionic compound is an ionic compound composed of three or more elements. Or, they contain hydrogen in addition to a polyatomic ion. Name the metal the cation as it appears on the periodic table. In this article we have totalimg great photos regarding titlepost. When naming the ternary acids, the suffixes on the names of the radicals are changed and followed by the word acid to show the presence of the hydrogen. Just write the symbols calcium carbonate ternary ionic compounds. They also can be formed by elements from two columns, such as aluminum gallium arsenide al x ga 1.
Oxyacids consist of 3 elements, one of which is oxygen. Here is the ternary ionic compounds worksheet section. Naming ternary compounds na2so4 sodium sulfate fecro4 hint. In a typical ternary ionic compound, there is still one type of cation and one type of anion involved. 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.
Key key key key key key 9 s t if the name of the compound is given, write the formula. For the polyatomic ion on the common ion table and write the name. The element listed second in the formula is the one closest to the right side andor top of the periodic. Ternary compounds are compounds that consist of more than two elements. 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. When a ternary compound contains hydrogen and a polyatomic anion for example. Naming ternary ionic compounds polyatomic ions and. In naming and writing the formulae for ternary compounds, rules are similar to binary compounds. Here you will find all we have for ternary ionic compounds worksheet. For example, h 2so 5, h 2so 4, h 2so 3, and h 2so 2 are all acids. Not all ionic compounds are composed of only monatomic ions. Determining the type of compound you are working with.
Therefore, three sodium ions are needed to balance the charge of one phosphate ion. These are ionic compounds with a metal cation and an oxoacid anion. Start studying naming ternary ionic compounds polyatomic ions and transition metals. Short summary of iupac nomenclature of organic compounds. They will also learn how to correctly name chemical compounds and write chemical formulas. Ternary ionic compounds naming and formulas ck12 foundation. Ionic compound, ionic bond, chemical formula, formula unit, metallic bond, alloy, covalent bond, molecule, diatomic molecule, molecular compound, molecular formula, octet rule, structural formula, binary compound, polyatomic ion, acid, base, law of definite proportions, law of multiple proportions. Ternary compounds are composed of three different elements.
The cation, the anion, or both, is a polyatomic ion. We wish you enjoyed it and if you need to download the picture in high quality, simply just click the photo and you will be redirected to the download page of titlepost. Traditional system of nomenclature pdf covalent binary compounds. A ternary acid is an acid that has the elements hydrogen and oxygen along with another element, often a nonmetal. The first part of the ionic compound name is simply the name of the cation. These include the ternary acids oxoacids and the ternary salts formed by the anions of the acids.
Describes ternary ionic compounds, formulas of ternary ionic compounds, and naming ternary ionic compounds. Ternary ionic compoundswwwooorrrkkkssshhheeeeettt aaa d. Circle or underline the polyatomic ion in each compound then write the. Chemical formulas nomenclature san jacinto college. The most common types of ternary compounds consist of a metallic cation positive ion and a polyatomic anion negative ion. As with ionic compounds, the system for naming covalent compounds enables chemists to write the molecular formula from the name and vice versa. Formulas and nomenclature binary ionic compounds worksheet name the following compounds. If you are given a formula, is the first element hydrogen. The naming of ternary compounds involves the memorization of several positive and negative polyatomic ions, two or more atoms per ion, and adding these names to the element with which they combine. Powerpoint presentation chemical names and formulas. These are more difficult to name because these acids have hydrogen, a nonmetal, and may have varying numbers of oxygen atoms. Applying the rules for naming or formula writing for that type of. Naming binary compounds 2 contain 2 different elements name the metal first, then the nonmetal as ide.
If the polyatomic ion ends is ate, change the ate to ic and add the word acid. Ternary ionic compounds worksheet and best naming ionic pounds worksheet new naming chemical pounds. You can only reduce subscripts outside the parenthesis. Be sure you can identify the type of compound before naming or writing formulas. Start studying naming ternary ionic compounds metals with fixed charges and polyatomic ions.
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. Ternary compounds ternary compounds are those containing three different elements. Ionic compounds are compounds composed of ions, charged particles that form when an atom. Name the metal usually the the first element in the formula as it appears on the periodic table. Since we use different methods in naming binary covalent. Practice naming ionic compounds when given the formula. Polyatomic ions with multiplecharge cations pdf ionic compounds. Naming ternary ionic compounds metals with fixed charges.
Binary covalent molecular compounds formula contains two nonmetals. Naming and writing the formulas of compounds containing polyatomic ions. Binary compounds can be divided into two basic types. Binary covalent compounds will contain only two types of nonmetal elements. Another example of a ternary compound is calcium carbonate caco 3.
Can the empirical formula for a compound be the same as the molecular formula. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Ternary ionic commpounds are made up of a metal and a polyatomic ion. The goal of the system is to give each structure a unique and unambiguous name, and to correlate each name with a unique and unambiguous. Dont use mono for first name, but always for second name. One ternary acid for each nonmetal is designated as the reference acid and the others are named in reference to it by using these prefixes and suffixes determined by the number of oxygen atoms present. Naming ternary compounds in order to name a ternary compound, we must first determine whether it is ionic or covalent. This and the following section describe the rules for naming simple covalent compounds, beginning with inorganic compounds and then turning to simple organic compounds that contain only carbon and hydrogen. Ternary ionic compoundswwwooorrrkkkssshhheeeeettt aaa d ssiiddeee 222 directions. Nacl sodium chloride zni 2 zinc iodide al 2 o 3 aluminum oxide 3. Use name of a metal with a fixed charge groups 1a, 2a, 3a and ag, zn, and cd examples.
If you continue browsing the site, you agree to the use of cookies on this website. Dec 15, 2011 chap 8 naming binary compounds slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Naming binary and ternary formulas flashcards quizlet. The only common polyatomic ion with a positive charge is the ammonium ion. Use a roman number after the name of a metal that forms two or more ions. You will get used to certain polyatomic ions so you wont have to look them up each time. Ternary compounds can be formed by elements from three different columns, as, for instance, mercury indium telluride hgin 2 te 4, a iiiiivi compound. Naming ionic ternary compounds many ionic ternary compounds contain one or more polyatomic ions.
995 1316 590 705 625 1153 524 439 1362 1202 376 235 34 278 380 146 1060 831 390 748 244 1142 605 54 870 1180 225 51 530 1177 1468 1030