Wurtzite has a hexagonal structure, while zincblende is cubic. Common compound names. Zinc sulfide has luminescent properties when… Read More 5. PBr3. Use o to represent an electron from a hydrogen atom. References The data on these compounds pages are assembled and adapted from the primary literature and several other sources including the following. ELEMENTS FORMULA NAME … Answers – Naming Chemical Compounds . PbO. General characteristics. 8) CuOH copper(I) hydroxide. It was long used as a white pigment but has been gradually replaced by titanium dioxide. please and thank you ;) Answer Save. Examples of molar mass computations: NaCl , Ca(OH)2 , K4[Fe(CN)6] , CuSO4*5H2O , water , nitric acid , potassium permanganate , ethanol , fructose . Please name these compounds ;) Co2(CN)3. 6) K 3N potassium nitride. we should see the ion charge of the non metal and give a roman number to the metal? Zinc sulfide is transparent and white in color. The chart below shows the calculated isotope pattern for the formula ZnS with the most intense ion set to 100%. Zinc sulfide is an inorganic compound with the chemical formula ZnS. [3] (ii) Name the three compounds formed when dimethyl sulfide is burnt in excess oxygen. PCl5. LiSO3. HCl. ZnS. Use to represent an electron from a sulfur atom. Property Name Property Value Reference; Molecular Weight: 259.2 g/mol: Computed by PubChem 2.1 (PubChem release 2019.06.18) Hydrogen Bond Donor Count: 0: Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18) Hydrogen Bond Acceptor Count: 2: Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18) Rotatable Bond Count: 0 1 Answer. the name of this compound is Zinc Sulfide; now why is it? NaC2H3O2. S2F8. Zinc sulfide, ZnS, occurs in nature as the mineral sphalerite and may be prepared by treating solutions of zinc salts with hydrogen sulfide. These two polymorphs are wurtzite and zincblende (also known as sphalerite). PbO2. since S is -2, so Zn here must be +2 and thus it should be Zn(II) sulfide ???? There is no such thing as Co2(CN)3. In zinc: Compounds. 5) FePO 4 iron(III) phosphate. Relevance. 7) SO 2 sulfur dioxide. Al. To write the name for ZnS we’ll use the Periodic Table and follow some simple rules. In this video we'll write the correct name for ZnS. [2] [Total: 11] www.xtremepapers.net Favorite Answer. 2) Ca(C 2H 3O 2) 2 calcium acetate. There is a Co(CN)3 however. I though when naming a transitional metal (Zn) + a non metal ( S ). 9 years ago. These compounds are named by writing the name of the first ion, which is the name of the element, followed by the name of the second element with the ending, “-ide.” For the example in #4, the name would be _____. I don't get why Zn is different than all other transitional metals. HC2H3O2. Use x to represent an electron from a carbon atom. SnO. Zinc sulfide (ZnS) is a unique compound that forms two types of crystalline structures. Both sphalerite and wurtzite are intrinsic, wide-band gap semiconductors. It is characterized by single bonds between each atom and maintenance of a 1:1 zinc to sulfur ratio. 9) Zn(NO 3) P 2O 5 diphosphorus pentoxide. N2O3. Write the name of the compound. molecule of this covalent compound. It mainly occurs in the minerals sphalerite and wurtzite. In its compounds, Zn 2+ ions have an electronic configuration [Ar] 3d 10.As such, its complexes tend to be symmetrical, ZnO and zinc sulfide, ZnS, in which the oxide and sulfide ions are tetrahedrally bound to four zinc ions.Many complexes, such as ZnCl 4 2−, are tetrahedral.Tetrahedrally coordinated zinc is found in metallo-enzymes such as carbonic anhydrase. Lv 7. Name the following chemical compounds: 1) NaBr sodium bromide. HNO2. 4) Ti(SO 4) 2 titanium(IV) sulfate. ’ ll use the Periodic Table and follow some simple rules used as white... Ca ( C 2H 3O 2 ) Ca ( C 2H 3O ). 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