What is the name of the compound with the formula Cr(NO2)3?   What is the name of the compound with the formula Ca(CN)2?

Q: You are given a compound with the formula MC12, in which M is a metal. You are told that the metal…

A: Given compound: MCl2

Q: what are the names of the following compounds?

A: The names are as given below:

Q: Find the no. Of Fe+2 ion in 10 mole of Fe0.930 .

A: Since it is not mentioned how Fe is converting to Fe2+, I'm assuming that all of Fe is converting to…

Q: Give the systematic name for the compound K2CoBr4. Give the systematic name for the compound…

A: K2CoBr4  ---》 potassium tetrabromo cobalt (ll)

Q: Calculate the radius in nanometers of a metallic atom given that it has a BCC structure and a…

A:

Q: When we learned the charges for transition metal ions during our inorganic nomenclature unit, you…

A: The transition metals present in period of the periodic table are:  Sc, Ti, V, Cr, Mn, Fe, Co, Ni,…

Q: Which of the following elements would you expect to have properties most similar to those of…

A: Given elements: a) Cu b) F c) Na d) Cr e) S

Q: uestion 6 What are the correct names of the following compounds (in order)? FeO, Mn20, CO, N20, MgO

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What is the name of the compound with the formula CrPO4 ?  What is the name of the compound with…

A: The name of the compound with the formula CrPO4  It is formed from Cr3+ and PO43-. PO43- is called…

Q: 1. Three elements in Group 8A of the periodic table are called noble gases: helium, neon, and argon.…

A: 1. The term Nobel refers to unreactive nature of the inert gas. Nobel itself means honest , in…

Q: What monatomic ions would you expect radium (Z = 88) and selenium (Z = 34) to form?

A: Monoatomic ions: These are the ions that consist of atoms of only one kind of element. The…

Q: Which would be the correct chemical formula for Li(1+) and S

A: Applying concept of formula formation by valency of element.

Q: Based on its chemical family, which of the following elements is likely a strong, hard metal with a…

A: Here the element should satisfy the following properties i.e should be strong, hard, high melting…

Q: Many paint pigments contain transition metal compounds. Name the compounds in these pigments using a…

A: Transition metals are d-block elements. They form compounds with carbonates, phosphates, sulfates…

Q: Give the names of the following compounds according to Hantzsch-Widman rules: N S : N Br S.

A: Hantzsch–Widman nomenclature is a type of nomenclature of heterocyclic parent hydrides having ten or…

Q: Give systematic names to the following binary compounds. a. N20 b. P2O3 c. SbF3 d. CCL

A: Naming of the compound is done by looking at the cation and anion

Q: QUESTION 7 Provide the names of the following compounds CSCI NaF K2S

A:

Q: :The chemical name for Fe203 is iron oxide iron (II) oxide iron (III) oxide iron (VI) oxide

A:

Q: Give reasoning of the following questions:   a) A compound has formula CaX2. If anion of X has 18…

A:

Q: 1. Br Br 2. 3. 4. ÇI 5.

A:

Q: What is the name of the compound with the formula BaSO3 ?  What is the name of the compound with…

A: The name of the compound with the formula BaSO3 : Ba2+ and SO32- combine together and form BaSO3.…

Q: On another planet, the isotopes of titanium have the given natural abundances. Isotope Abundance…

A: Given : Isotope Abundance Mass (u) 46Ti 75.500% 45.95263 48Ti 12.500% 47.94795 50Ti…

Q: (1) (2) Br Br (3)

A: The systematic name of Organic compounds based on IUPAC nomenclature system. There are different…

Q: C (graphite) + 4HNO3() → CO2(g) + 4NO2(g) + 2H2O() AH, J/mol) -174.1 -393.5 33.2 -285.8 O -123.9 kJ…

A:

Q: If the formula of sodium sulfate is Na2SO4, what is the formula of iron(III) sulfate? (A) Fe3SO4 (B)…

A:

Q: 1. The formula for silver oxide is Ag2O. True False     2. The Cl–, S2–, and Na+ ions have the same…

A: Answers to all the questions is given below.

Q: What is the name of the compound with the formula Mg(NO3)2 ? fill in the blank 1 What is the name…

A: While naming the inorganic salts and ionic compounds, the cation's name is written first followed by…

Q: Ionic Covalent ZnCl2 Na20 Fe,O3 Cul CCL4 P2O5 N2O4 NI3 Compare the types of elements found (metals…

A: Given, Ionic compound : ZnCl2 , Na2O , Fe2O3 , CuI Covalent compound : CCl4 , P2O5 , N2O4 , NI3…

Q: Lrrr ruler of Omicron Persei 8e hates chemistry The periodic table on Omicron Persei 8 looks…

A: When sodium has +2 charge and sulfide has a -3 charge. What is the formula for potassium oxide.

Q: Give the name of each ion. a. S 2 − b. Cu + c. Cs + d. Al 3 + e. Sn 4 +

A: a) S2- sulphide ion b) Cu+ cuprous c) Cs+ cesium ion

Q: 44. A 2.000 g sample of element M reacts with oxygen to form 2.539 g of the metallic oxide, MO2.…

A: Given data  mass of element M = 2.000 g mass of metallic oxide , MO2 formed = 2.539 g…

Q: What is the name of the compound with the formula PbCrO4 ?   What is the name of the compound with…

A: 1) Since the cation in the compound PbCrO4 is Pb2+ i.e lead (II) and anion is CrO42- i.e chromate…

Q: A compound contains an unknown ion X and has the formula XCl2.  Ion X contains 20 electrons.  What…

A: XCl2 has X2+ as Cl has charge -1  Thus answer might be  Cr2+  or Ti2+ or Ca2+  NOW Cr2+ has 22…

Q: Iron metal (steel) is in what ionic form?

A: Iron is a transition metal. It is found in the earth crust. It is very important for the survival of…

Q: Cehmical formula of a salt compound is XC12. What is the X elements if the X ion in this compound…

A: To find the X element , first we have to find the charge on X in the XCl2  The charge on Cl atom is…

Q: Give the systematic names of these compounds. CuI (s) Fe2O3(s) CoF2(s) FeO(s)

A: The rules to be followed while naming any ionic compound made up of transition metal are, 1) The…

Q: The formula of potassium tetrachloridocuprate(II) is K2CuCl4. What would be the formula for calcium…

A:

Q: Referencing the periodic table, determine what particles and how many make up an atom of the isotope…

A: We have to use periodic table. From the periodic table we get to know the atomic number of Ag.…

Q: O/ Nickel has a density of 9.05 gm/cm Take the structure of a faceted center cube. Calculate the…

A: Density of Nickel = 9.05gm/cm3 Molar mass of nickel = 59g/mol Number of atoms in face centered cube…

Q: 1.An isotope of a neutral element has 24 electrons and 31 neutrons. What is the element? Cr Cs Cl Ga…

A: Find the solution below

Q: A 2.000 g sample of element M reacts with oxygen to form 2.539 g of the metallic oxide, MO2. What is…

A:

Q: What is the charge for the transition metal Manganese in Manganese (III) oxide? A.+1 B.+2 C.+3…

A: Transition metals are d bolck elements in periodic table. They shows variable oxidation states.…

Q: What is the charge of the copper in the compound CuCl2?

A: Charge on a atom in a molecule is determined by considering the charge of the other atoms and…

Q: Q2/ Calculate effective atomic number of  a-Fe(CP)2 b-[Ag(NH₂)]

A: a. Effective atomic number - Atomic number of Fe is 26 that is Fe has 26 electrons and 1 CP ligand…

Q: How  could you separate magnesium chloride, MgCl2, from silver chloride AgCl

A: A precipitation reaction is the reaction in which an insoluble salt is formed when two solutions…

Q: A. Give the nomenclature of the following compounds 1. K2CO3 6. PbO2 2. Cas 3. Са(НСО:)2 7. Н:О 8.…

A: Since you have asked multiple question, we will solve first question for you. And since it has…

Q: On another planet, the isotopes of titanium have the given natural abundances. Isotope Abundance…

A:

Q: What is the name of the compound with the formula CuS ?  What is the name of the compound with the…

A: 1) The compound with formula CuS has cation Cu2+ i.e copper and anion S2- i.e Sulphide  Hence the…

Q: hat is the name of the compound with the formula NH4I ? What is the name of the compound with the…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…