Name the following compound: Cu2S copper (I) sulfide copper (II) sulfide sulfur copperide (I) sulfur copperide (II) Cu2S is the chemical formula for copper (I) sulfide. In this case, the subscript in the formula indicates that there are three chloride ions, each with a \(1-\) charge. Copper sulfate has the chemical formula Cu2SO4. This answer has been confirmed as correct and helpful. Some copper sulfides are economically important ores.. S100 proteins are localized in the cytoplasm and/or nucleus of a wide range of cells, and involved in the regulation of a number of cellular processes such as cell cycle progression and differentiation. Guarantees. 1 decade ago. Is FeS a compound or element? Search for an answer or ask Weegy. TRUE. Which of the following would be considered a suspicious purchasing ... why was steam engine so important to industrialize. LOGIN TO POST ANSWER. For Cu 2 O we have a transition metal and a non-metal. Asked 4/16/2019 3:53:41 PM. It is also used for recreational crystal growing. a. Cu2S is called copper (I) sulfide under IUPAC naming conventions. Rapid removal of Cu from solution was observed … The symptoms and effects of a biological release may not be ... Phonemic encoding is emphasizing the sound of a word. Summary: The protein encoded by this gene is a member of the S100 family of proteins containing 2 EF-hand calcium-binding motifs. molecular weight of Cu2S or mol This compound is also known as Copper (I) Sulfide. Its correct chemical name is copper (II) sulfide or cupric sulfide. CuS is a moderate conductor of electricity. Some examples are given in Table \(\PageIndex{2}\). Updated 28 days ago|12/1/2020 1:18:16 PM. Name the metal as it appears on the Periodic Table. How do you think about the answers? ammonium - NH 4 + Share what’s outside your window and all around you. User: A cluster of ... Weegy: Glaciers contain close to 70% of all the fresh water on Earth. Updated 2/24/2015 2:01:46 PM. For Cu 2 O we have a transition metal and a non-metal. For example, consider binary ionic compounds of iron and … Identify the number of each type of atom in the chemical formula and then use Table 2.6 "Prefixes for Indicating the Number of Atoms in Chemical Names" to determine the prefixes needed. Biomineralization of Cu has been shown to control contaminant dynamics and transport in soils. Dave_Stark. Which of the following would be considered a suspicious purchasing ... why was steam engine so important to industrialize. name the compound. The fact that three lithium ions were needed is indicated in the formula. Ca (ClO)2. The name of Cu 2S is copper(I) sulfide. Asked By adminstaff @ 18/08/2019 10:28 PM. If they begin with hydrogen, name them as acids. Name the following compound: Cu2S The name of a binary compound containing monatomic ions consists of the name of the cation (the name of the metal) followed by the name of the anion (the name of the nonmetallic element with its ending replaced by the suffix –ide). B If the compound contains oxygen, follow step 3a. Sulfide has a -2... See full answer below. Example Reactions: • 2 Cu2O + Cu2S = 6 Cu + SO2 2 Cu2O + Cu2S = 6 Cu + SO2 Apply the rules for naming that type of compound. Related Questions in Chemistry. Answer to Write the name for each of the following ionic compounds:a. Cu2Sb. Question: What is the correct name for Cu2S. Copper(I) sulfide | Cu2S or Cu2HS | CID 62755 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. The name of Cu 2 S is copper(I) sulfide.. The charge of the metal ion is determined from the formula of the compound and the charge of the anion. Additionally, what is the name of Cu2S? Identifiers CAS Number. Groups of atoms that function as one ion are called polyatomic ions. The nomenclature of binary covalent compounds follows these rules: These examples show how the rules … User: ... Weegy: Phonemic encoding is emphasizing the sound of a word. Chemical compound - Chemical compound - Binary molecular (covalent) compounds: Binary molecular (covalent) compounds are formed as the result of a reaction between two nonmetals. 0 0. TRUE. What is the correct name for Cu2S. Silver carbonate = 6.) The SI base unit for amount of substance is the mole. The word “ion” is not written in the name of a compound because the charges have been neutralized. Using these games will help you prepare for writing formulas and naming binary ionic compounds. What is the systematic name for P2O5? We never use prefix like di, tri or tetra in ionic compounds. Rating. In chemical formula you may use: Any chemical element. AEM Deposition provides all kinds of Compound Evaporation Materials for our customers,including B4C, MgF2, Cu2S, Ag2Te, ZnTe, etc.. Then we should give the name cation (using a Roman numerical or the suffix-ous or –ic) Followed by the anion. SO4 carries a charge of 2- and iron has two valencies 2+ and 3+. Asked for: name of compound. s. Log in for more information. 1 Answer/Comment. Chemical compound - Chemical compound - Binary molecular (covalent) compounds: Binary molecular (covalent) compounds are formed as the result of a reaction between two nonmetals. This answer has been confirmed as correct and helpful. iron(II) sulfide . copper(I) sulfide Source(s): https://shrink.im/a9YeF. For the first one, B and E are wrong apparently. The content written by our service is totally original and free from all kinds of plagiarism. sulfur copperide (I) After a chemical reaction (heat), the two elements, Iron and Sulfur, are … Then we should give the name cation (using a Roman numerical or the suffix-ous or –ic) Followed by the anion. Compounds of these metals with nonmetals are named with the same method as compounds in the first category, except the charge of the metal ion is specified by a Roman numeral in parentheses after the name of the metal. Binary Ionic Compound Chemical Formula (a) cuprous sulfide Cu2S (b) ferrous phosphide Fe3P2 (c) mercuric iodide HgI2 (d) plumbic oxide PbO2 32. Classify each compound as either covalent or ionic compound: NaBr, CO2, FeCl3, NiO, N2O5, PCl3. Wind erosion is most common in flat, bare areas ... Weegy: The following would be considered a suspicious purchasing behavior is a customer who refuses similar products ... Weegy: The commission form of city government merges executive and legislative functions in a single group of ... Weegy: The symptoms and effects of a biological release may not be immediately visible at the scene. Name the following compound: Cu2S. For Cu 2 O use the hints and resources below to help write the name. Covalent compounds are formed when two or more nonmetal atoms bond by sharing valence electrons. Ionic/Covalent Compound Naming Solutions. they lack magnetic ... _______ contain close to 70% of all the fresh water on Earth. The formula of a nitrate ion is NO 3 1-and is read, “ N, O, three, one negative.” The “O 3” indicates that three atoms of oxygen compose this ion along with one atom of Sign in. For each of the following questions, determine whether the compound is ionic or covalent and name it appropriately. copper(II) sulfide Tin(4)oxide = 8.) Other names Cuprous sulfide Chalcocite Copper glance. Fe2F2 To name an ionic compound first name the cation and then the anion. sulfur copperide (II), Write the chemical formula for the following compound: Iron (III) flouride Expert answered|aeronjosef|Points 1752| Log in for more information. Question. Copper(I) sulfide is a copper sulfide, a chemical compound of copper and sulfur. | Cu2S Its Free! Get an answer . Copper Sulfide Cu2S ... Copper Compounds: In general the soluble ionized salts of copper are much more toxic than the insoluble or slightly dissociated compounds. Compound because the charges have been neutralized was later shown to be rather a cuprous compound we. Free from all kinds of plagiarism I ) sulfide names IUPAC name subsurface microorganisms play!, Trade name, Registry number, SMILES or InChI they begin with hydrogen, name them as.. Of compound you are working with EF-hand calcium-binding motifs _______ contain cu2s compound name to 70 of! 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