To name an ionic compound first name the cation and then the anion. While the name giving for ionic compounds, we first determine if the cation has a fixed. TutorsOnSpot.com. This answer has been confirmed as correct and helpful. Silver carbonate = 6.) 8. alfred123. For each of the following questions, determine whether the compound is ionic or covalent and name it appropriately. However, very little is known about the role that subsurface microorganisms may play in the biogeochemical cycling of Cu. Share what’s outside your window and all around you. Rapid removal of Cu from solution was observed … The “ 3” is not mentioned in the name. Related Questions in Chemistry. Order Your Homework Today! Asked 4/16/2019 3:53:41 PM. B If the compound contains oxygen, follow step 3a. And for the second one, A and B are wrong. 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'. LOGIN TO VIEW ANSWER. In this case, the subscript in the formula indicates that there are three chloride ions, each with a \(1-\) charge. Tin(4)oxide = 8.) First of all, to name a covalent compound, it helps to know what a covalent compound is. Strategy: A List the elements in order according to their positions in the periodic table. Updated 28 days ago|12/1/2020 1:18:16 PM. Biomineralization of Cu has been shown to control contaminant dynamics and transport in soils. We never use prefix like di, tri or tetra in ionic compounds. SO4 carries a charge of 2- and iron has two valencies 2+ and 3+. The name of Cu 2 S is copper (I) sulfide. It is found in nature as the mineral chalcocite. Guarantees. 1+ What is the chemical formula for the ternary compound composed of Ag+ and NO3- ions? (NH4)2S= 9.) We have over 1500 academic writers ready and waiting to help you achieve academic success. AEM Deposition provides all kinds of Compound Evaporation Materials for our customers,including B4C, MgF2, Cu2S, Ag2Te, ZnTe, etc.. Name the non-metal (Ox ygen) by replacing the ygen with ide. Some examples are given in Table \(\PageIndex{2}\). Compound: Moles: Weight, g: Cu2S: Elemental composition of Cu2S. Order an Essay Check Prices. Title: Binary Compounds Quiz Author: basd Last modified by: Windows User Created Date: 2/24/2012 9:43:00 PM Company: BASD Other titles: Binary Compounds Quiz Therefore, the charge of the single iron ion must be \(3+\). NOTE: ALL NUMBERS IN FORMULAS SHOULD BE WRITTEN AS SUBSCRIPTS. It has a narrow range of stoichiometry ranging from Cu 1.997 S to Cu 2.000 S. Copper(I) sulfide Names IUPAC name. Sign in. Binary Ionic Compound Chemical Formula (a) cuprous sulfide Cu2S (b) ferrous phosphide Fe3P2 (c) mercuric iodide HgI2 (d) plumbic oxide PbO2 32. Get more practice naming compounds. Lv 7. It has the chemical compound Cu 2 S. It is found in nature as the mineral chalcocite. For the first one, B and E are wrong apparently. K2Cr2O7= 12.) After a chemical reaction (heat), the two elements, Iron and Sulfur, are … 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. 2) P 2 O 5 diphosphorus pentoxide. The symptoms and effects of a biological release may not be ... Phonemic encoding is emphasizing the sound of a word. Sodium bicarbonate = 7.) Cu2s Compound Name. 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. The name of Cu 2S is copper(I) sulfide. For Cu 2 O use the hints and resources below to help write the name. The forms of that include pieces, pellets and powder.Compound Evaporation Material Supplier. they lack magnetic ... _______ contain close to 70% of all the fresh water on Earth. Name the following compound: Cu2S What Is the Name of the Compound Cu2SO4? Molar mass of Cu2S is 159.1570 g/mol Compound name is copper(i) sulfide Convert between Cu2S weight and moles. In chemical formula you may use: Any chemical element. molecular weight of Cu2S or mol This compound is also known as Copper (I) Sulfide. a) Fe3ClO3. 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. How do you think about the answers? Practice until it becomes second nature. Copper(I) sulfide . 4) FeSO 4 iron (II) sulfate Question. 1 0? 1 decade ago. It has the chemical compound Cu2S. I have no clue. Sulfide has a -2... See full answer below. If you had CuS, it would be copper (II) sulfide, or cupric sulfide. NiF2= 10.) LOGIN TO POST ANSWER. Li 3N is called lithium nitride. Then we should give the name cation (using a Roman numerical or the suffix-ous or –ic) Followed by the anion. MgO is called magnesium oxide. Most materials are not magnetic because 1 decade ago. Cu2S is the chemical formula for copper(I) sulfide. Summary: The protein encoded by this gene is a member of the S100 family of proteins containing 2 EF-hand calcium-binding motifs. 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 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. Earn a little too. Members in this family are of ancient origin and play an important role in organ development during embryogenesis. Copper(I) sulfide is a copper sulfide, a chemical compound of copper and sulfur. TutorsOnSpot.com. What is the correct name for Cu2S. Earn a little too. In chemical formula you may use: Any chemical element. Learning to name chemical compounds requires that you: Determine the type of compound you are working with. By Staff Writer Last Updated Apr 12, 2020 11:34:29 AM ET. 1) Na 2 CO 3 sodium carbonate. Ready To Place An Order? sulfur copperide (II), Write the chemical formula for the following compound: Iron (III) flouride User: ... Weegy: Phonemic encoding is emphasizing the sound of a word. User: Phonology is the study of ... Weegy: A triangle is one of the basic shapes in geometry: a polygon with three corners or vertices and three sides or ... WINDOWPANE is the live-streaming social network that turns your phone into a live broadcast camera for streaming to friends, family, followers, or everyone. TRUE. Copper Sulfide Cu2S ... Copper Compounds: In general the soluble ionized salts of copper are much more toxic than the insoluble or slightly dissociated compounds. Groups of atoms that function as one ion are called polyatomic ions. Its correct chemical name is copper (II) sulfide or cupric sulfide. Most materials are not magnetic because Classify each compound as either covalent or ionic compound: NaBr, CO2, FeCl3, NiO, N2O5, PCl3. Given a formula of a compound, we name it by naming the two ions that compose this compound. The symptoms and effects of a biological release may not be ... Phonemic encoding is emphasizing the sound of a word. For Cu 2 O we have a transition metal and a non-metal. Ca (ClO)2. FeF3 TRUE. Copper(1+) sulfide | Cu2S | CID 10130093 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, … Name the following compounds. Fe2F2 However, it was later shown to be rather a cuprous compound, formula Cu +3 S (S 2). 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 The Roman numeral I after copper tells us this ion of copper has a +1 oxidation state. Name an ionic compound by the cation followed by the anion. 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? Then we should give the name cation (using a Roman numerical or the suffix-ous or –ic) Followed by the anion. The SI base unit for amount of substance is the mole. copper(I) sulfide Copper (I) sulfide or cuprous sulfide. In this study, we investigate the bioreduction of Cu(II) by the subsurface metal-reducing bacterium Geobacter sulfurreducens. Ionic/Covalent Compound Naming Solutions. name the compound. Asked 2/24/2015 1:39:24 PM. Weegy: Most materials are not magnetic because: b. their magnetic domains are arranged randomly. Compound Names and Formulas – Solution Key Formula to name problems: 1) NaF is sodium fluoride 2) K 2 CO 3 is potassium carbonate 3) MgCl 2 is magnesium chloride 4) Be(OH) 2 is beryllium hydroxide 5) SrS is strontium sulfide 6) Cu 2 S is copper (I) sulfide For Cu 2 O we have a transition metal and a non-metal. The compound Cu2S is copper(I) sulfide. Updated 2/24/2015 2:01:46 PM. Search by Systematic name, Synonym, Trade name, Registry number, SMILES or InChI. Fe3F2. 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. This is a binary ionic compound. The content written by our service is totally original and free from all kinds of plagiarism. The charge of the metal ion is determined from the formula of the compound and the charge of the anion. User: ... Weegy: Phonemic encoding is emphasizing the sound of a word. sulfur copperide (I) a. 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. What is the name of the compound formed between iron and the chlorate ion? To name an ionic compound first name the cation and then the anion. 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. Summary: The protein encoded by this gene is a member of the NKL homeobox family of transcription factors. 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. Give the names of the following compounds: 1.) Besides, what is the correct name for the compound FeS? CuS is a moderate conductor of electricity. I'm doing this online quiz thing for my class and i have 3 attempts left. Source(s): https://shrink.im/a9YeF. copper(II) sulfide s. Log in for more information. Met53. As an aside, the mineralogic name is chalcocite. Name the metal as it appears on the Periodic Table. We know that the oxidation number of a compound is balanced, so iron will have the valency of 2+ in this case. Binary Ionic Compound Stock System Name (a) MnCl2 manganese(II) chloride (b) NiF2 nickel(II) fluoride (c) SnBr2 tin(II) bromide (d) CrP chromium(III) phosphide 30. Remember, because it is a cation, when it reacts and forms a compound, it is cited first in the chemical formula. ... What is the ionic charge for the copper ion in Cu2S? Cu2S is called copper (I) sulfide under IUPAC naming conventions. name the compound. 1 grams Cu2S is equal to 0.0062831041047519 mole. Weegy: Most materials are not magnetic because: b. their magnetic domains are arranged randomly. 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? Equation: Reaction … Identifiers CAS Number. Its Free! The Roman numeral I after copper tells us this ion of copper has a +1 oxidation state. The lethal dose of any copper salt varies widely (from less than 1 g to several ounces in adults). Dave_Stark. 2.) ammonium - NH 4 + 7 years ago. Asked for: name of compound. H2S04(aq)= 11.) Although there are no ions in these compounds, they are named in a similar manner to binary ionic compounds. When the metal has variable charges, we must determine the overall charge on the anion. It was initially thought to occur in nature as the dark indigo blue mineral covellite. Fe3F Some copper sulfides are economically important ores.. Question. Hence it will be ferrous (iron 2+) sulphate. Answer to Write the name for each of the following ionic compounds:a. Cu2Sb. It is also used for recreational crystal growing. TRUE. they lack magnetic ... _______ contain close to 70% of all the fresh water on Earth. Polyatomic ions with a positive 1 charge do occur, but the main one you'll encounter and need to know is the ammonium ion. It is an inorganic compound used as a pesticide to kill bacteria, algae, snails and fungi. Copper (I) sulfide or cuprous sulfide If you had CuS, it would be copper (II) sulfide, or cupric sulfide. Copper sulfate has the chemical formula Cu2SO4. Chemical compound - Chemical compound - Binary molecular (covalent) compounds: Binary molecular (covalent) compounds are formed as the result of a reaction between two nonmetals. Example Reactions: • 2 Cu2O + Cu2S = 6 Cu + SO2 2 Cu2O + Cu2S = 6 Cu + SO2 Additionally, what is the name of Cu2S? The IUPAC name for the compound FeS is Iron(II)Sulfide. Or variable charge. 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. TutorsOnSpot.com. 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). iron(II) sulfide . Question: What is the correct name for Cu2S. It is also known as cuprous sulfide, chalcocite or copper glance. The name of Cu 2 S is copper(I) sulfide.. AgNO3. Here You Go! Search for an answer or ask Weegy. 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 Expert answered|aeronjosef|Points 1752| Log in for more information. Nomenclature #4: Acids and Review 1. Polyatomic Ions Groups of atoms that function as one ion are called polyatomic ions. 0 0. ... What is the term for a compound containing hydrogen and a nonmetal dissolved in water? Chemical compound - Chemical compound - Binary molecular (covalent) compounds: Binary molecular (covalent) compounds are formed as the result of a reaction between two nonmetals. Although there are no ions in these compounds, they are named in a similar manner to binary ionic compounds. This answer has been confirmed as correct and helpful. Its Ferrous Sulphate. Get an answer . If they begin with hydrogen, name them as acids. The nomenclature of binary covalent compounds follows these rules: These examples show how the … Other names Cuprous sulfide Chalcocite Copper glance. For example, consider binary ionic compounds of iron and … The nomenclature of binary covalent compounds follows these rules: These examples show how the rules … 3) NH 3 ammonia. The only way to figure it out is to look up (or better yet learn) the names and charges of common ions. 0 Answers/Comments. You can sign in to vote the answer. Ammonium hydroxide = 3.) Copper monosulfide is a chemical compound of copper and sulfur. | Cu2S 0 0. Copper(I) sulfide. This answer has been confirmed as correct and helpful. I tried to work them out on my own, but I would like other people's input. Which of the following would be considered a suspicious purchasing ... why was steam engine so important to industrialize. b) Fe(ClO3)2. c) Fe(ClO3)3. d) Fe(ClO3)4. e) Fe4ClO3. 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. Is FeS a compound or element? TRUE. Al203 = dialuminum trioxide right guys? 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 Name the following compound: Cu2S. Hint for Naming Cu 2 O. 1 Answer/Comment. It has a narrow range of stoichiometry ranging from Cu1.997S to Cu2.000S. What is the systematic name for P2O5? Copper(I) sulfide is a copper sulfide, a chemical compound of copper and sulfur. The name of Cu2S is copper(I) sulfide. A common polyatomic ion is the nitrate ion. The fact that three lithium ions were needed is indicated in the formula. 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. When the metal has variable charges, we must determine the overall charge on the anion. Using these games will help you prepare for writing formulas and naming binary ionic compounds. Fe3 (PO4)2c. The word “ion” is not written in the name of a compound because the charges have been neutralized. User: Phonology is the study of ... Weegy: A triangle is one of the basic shapes in geometry: a polygon with three corners or vertices and three sides or ... WINDOWPANE is the live-streaming social network that turns your phone into a live broadcast camera for streaming to friends, family, followers, or everyone. 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'. 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. Sulfide has a -2... See full answer below. Apply the rules for naming that type of compound. Rating. Copper(2)sulfate = 5.) Which of the following would be considered a suspicious purchasing ... why was steam engine so important to industrialize. Covalent compounds are formed when two or more nonmetal atoms bond by sharing valence electrons. The name of any iron-containing compound must reflect which iron ion is the compound. 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. Asked By adminstaff @ 18/08/2019 10:28 PM. 159.157. User: A cluster of ... Weegy: Glaciers contain close to 70% of all the fresh water on Earth. Bismuth(3)chloride = 4.) … 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. a. New answers. A transition metal and a non-metal for naming that type of compound you are working with copper ion Cu2S... 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Most materials are not magnetic because cu2s compound name they lack magnetic... _______ contain close 70. Their magnetic domains are arranged randomly sulfate what is the term for a,. Algae, snails and fungi I 'm doing this online quiz thing for my class and have.