H2S04(aq)= 11.) The symptoms and effects of a biological release may not be ... Phonemic encoding is emphasizing the sound of a word. If you had CuS, it would be copper (II) sulfide, or cupric sulfide. 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. Search for an answer or ask Weegy. 0 Answers/Comments. Share what’s outside your window and all around you. Some examples are given in Table \(\PageIndex{2}\). To name an ionic compound first name the cation and then the anion. Weegy: Most materials are not magnetic because: b. their magnetic domains are arranged randomly. FeF3 To name an ionic compound first name the cation and then the anion. It has a narrow range of stoichiometry ranging from Cu 1.997 S to Cu 2.000 S. Copper(I) sulfide Names IUPAC name. TutorsOnSpot.com. Sb(NO 2) 3 antimony (III) nitrite HIO hypoiodous acid (NH 4) 2CO 3 ammonium carbonate LiC ℓO 4 lithium perchlorate HC ℓO 2 chlorous acid HCH 3COO acetic acid Au 3PO 3 gold (I) phosphite Cu 3BO 3 copper (I) borate HNO 2 nitrous acid H 3PO 3 phosphor ous acid NaF K2CO3 MgCl2 Be(OH)2 SrS Cu2S ZnI2 Ca3(PO4)2 NH4I Mn(NO3)3 FePO4 CoCO3 Give the Chemical formula: Potassium Fluoride Ammonium Sulfate Magnesium Iodide Copper (II) Sulfite Aluminum Phosphate Lead (II) Nitrite Cobalt (II) Selenide Silver Cyanide Copper ()II Bicarbonate Iron (II) Oxide Lithium Cyanide Lead (IV) Sulfite s. Log in for more information. Name the following compounds. Sulfide has a -2... See full answer below. Copper Sulfide Cu2S ... Copper Compounds: In general the soluble ionized salts of copper are much more toxic than the insoluble or slightly dissociated compounds. Ca (ClO)2. It was initially thought to occur in nature as the dark indigo blue mineral covellite. By Staff Writer Last Updated Apr 12, 2020 11:34:29 AM ET. TRUE. Copper(I) sulfide is a copper sulfide, a chemical compound of copper and sulfur. Share what’s outside your window and all around you. they lack magnetic ... _______ contain close to 70% of all the fresh water on Earth. I'm doing this online quiz thing for my class and i have 3 attempts left. LOGIN TO VIEW ANSWER. K2Cr2O7= 12.) User: A cluster of ... Weegy: Glaciers contain close to 70% of all the fresh water on Earth. It has the chemical compound Cu 2 S. It is found in nature as the mineral chalcocite. 0 0. The compound Cu2S is copper(I) sulfide. Some copper sulfides are economically important ores.. The name of Cu 2S is copper(I) sulfide. Order Your Homework Today! 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. Name the metal as it appears on the Periodic Table. Apply the rules for naming that type of compound. 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). A common polyatomic ion is the nitrate ion. 7 years ago. Ionic/Covalent Compound Naming Solutions. In chemical formula you may use: Any chemical element. Get an answer . Other names Cuprous sulfide Chalcocite Copper glance. Capitalize the first letter in chemical symbol and use lower case for the remaining letters: Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al. Al203 = dialuminum trioxide right guys? However, very little is known about the role that subsurface microorganisms may play in the biogeochemical cycling of Cu. copper(I) sulfide iron(II) sulfide . Equation: Reaction … The fact that three lithium ions were needed is indicated in the formula. Although there are no ions in these compounds, they are named in a similar manner to binary ionic compounds. 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. Practice until it becomes second nature. In this video we'll write the correct name for Cu2O.To write the name for Cu2O we’ll use the Periodic Table and follow some simple rules. In this study, we investigate the bioreduction of Cu(II) by the subsurface metal-reducing bacterium Geobacter sulfurreducens. 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 We never use prefix like di, tri or tetra in ionic compounds. Formula in Hill system is Cu2S: Computing molar mass (molar weight) To calculate molar mass of a chemical compound enter its formula and click 'Compute'. Weegy: Most materials are not magnetic because: b. their magnetic domains are arranged randomly. And for the second one, A and B are wrong. copper(II) sulfide … However, it was later shown to be rather a cuprous compound, formula Cu +3 S (S 2). Copper(I) sulfide . New answers. Is FeS a compound or element? We have over 1500 academic writers ready and waiting to help you achieve academic success. Name the non-metal (Ox ygen) by replacing the ygen with ide. AEM Deposition provides all kinds of Compound Evaporation Materials for our customers,including B4C, MgF2, Cu2S, Ag2Te, ZnTe, etc.. molecular weight of Cu2S or mol This compound is also known as Copper (I) Sulfide. This answer has been confirmed as correct and helpful. they lack magnetic ... _______ contain close to 70% of all the fresh water on Earth. Earn a little too. 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. Additionally, what is the name of Cu2S? It is an inorganic compound used as a pesticide to kill bacteria, algae, snails and fungi. Name an ionic compound by the cation followed by the anion. 1 0? Create an equation that can be used to find m the number of books ... Cyanobacteria produce oxygen and convert sunlight to energy using ... is it by answering question that i get paid? What is the name of the compound formed between iron and the chlorate ion? Compound: Moles: Weight, g: Cu2S: Elemental composition of Cu2S. If they begin with hydrogen, name them as acids. Polyatomic ions with a positive 1 charge do occur, but the main one you'll encounter and need to know is the ammonium ion. ... What is the term for a compound containing hydrogen and a nonmetal dissolved in water? The Roman numeral I after copper tells us this ion of copper has a +1 oxidation state. 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. When the metal has variable charges, we must determine the overall charge on the anion. NaF K2CO3 MgCl2 Be(OH)2 SrS Cu2S ZnI2 Ca3(PO4)2 NH4I Mn(NO3)3 FePO4 CoCO3 Give the Chemical formula: Potassium Fluoride Ammonium Sulfate Magnesium Iodide Copper (II) Sulfite Aluminum Phosphate Lead (II) Nitrite Cobalt (II) Selenide Silver Cyanide Copper ()II Bicarbonate Iron (II) Oxide Lithium Cyanide Lead (IV) Sulfite Question: What is the correct name for Cu2S. As an aside, the mineralogic name is chalcocite. User: ... Weegy: Phonemic encoding is emphasizing the sound of a word. a) Fe3ClO3. Here You Go! LOGIN TO POST ANSWER. For Cu 2 O we have a transition metal and a non-metal. The charge of the metal ion is determined from the formula of the compound and the charge of the anion. It is found in nature as the mineral chalcocite. Covalent compounds are formed when two or more nonmetal atoms bond by sharing valence electrons. The word “ion” is not written in the name of a compound because the charges have been neutralized. Then we should give the name cation (using a Roman numerical or the suffix-ous or –ic) Followed by the anion. Given a formula of a compound, we name it by naming the two ions that compose this compound. In this case, the subscript in the formula indicates that there are three chloride ions, each with a \(1-\) charge. For example, consider binary ionic compounds of iron and … I have no clue. b) Fe(ClO3)2. c) Fe(ClO3)3. d) Fe(ClO3)4. e) Fe4ClO3. Copper (I) sulfide or cuprous sulfide. The name of Cu 2 S is copper(I) sulfide.. Chemical compound - Chemical compound - Binary molecular (covalent) compounds: Binary molecular (covalent) compounds are formed as the result of a reaction between two nonmetals. Groups of atoms that function as one ion are called polyatomic ions. 1 Answer/Comment. Then we should give the name cation (using a Roman numerical or the suffix-ous or –ic) Followed by the anion. a. TRUE. Molar mass of Cu2S is 159.1570 g/mol Compound name is copper(i) sulfide Convert between Cu2S weight and moles. sulfur copperide (I) Li 3N is called lithium nitride. Ready To Place An Order? Create an equation that can be used to find m the number of books ... Cyanobacteria produce oxygen and convert sunlight to energy using ... is it by answering question that i get paid? Sodium bicarbonate = 7.) Cu2S is the chemical formula for copper(I) sulfide. TutorsOnSpot.com. The name of Cu 2 S is copper (I) sulfide. Biomineralization of Cu has been shown to control contaminant dynamics and transport in soils. Search by Systematic name, Synonym, Trade name, Registry number, SMILES or InChI. Copper sulfides describe a family of chemical compounds and minerals with the formula Cu x S y.Both minerals and synthetic materials comprise these compounds. Fe3F The content written by our service is totally original and free from all kinds of plagiarism. 159.157. Expert answered|aeronjosef|Points 1752| Log in for more information. Element Symbol Atomic weight Atoms Mass percent ; Copper: Cu: 63.546: 2: 79.8532: Sulfur: S: 32.065: 1: 20.1468: Mass percent composition: Atomic percent composition: Sample reactions for Cu2S. 2.) Most materials are not magnetic because Range of stoichiometry ranging from Cu 1.997 S to Cu 2.000 S. copper ( )! Only way to figure it out is to look up ( or better yet learn ) the names charges..., but I would like other people 's input the metal as it appears on the anion iron the. 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