4. BF3 (no F- F bonds) 5. HOOH (bonding as in formula) 6. SbCls (no Cl - Cl bonds) 7. BrF3 (no F- F bonds) 8. ICI, (no Cl – CI bonds) 9. CSH10

Q: 2. What is the formula of these compounds? a. Phosphorus pentafluoride PF5 b. Iodine hepachloride…

A: a) Phosphorus pentafluoride - Phosphorus pentafluoride, PF5 is a phosphorus halide. It is a…

Q: Solve the attached Problem.

A: The given reaction is represented as follows:

Q: Name each ionic compound. a. CrCl 2 b. CrBr 3 c. CrO d. Cr 2O 3

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

Q: K- 5.105 (single bond) 10. 105 (double bona) 15. 105 (triple bond) v (H2) = 4.12 4.12 V m, = (m, x…

A: The stretching frequency for the given bonds are shown below:

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Q: Use covalent Lewis structures to explain why the compound that forms between nitrogen and hydrogen…

A:

Q: What is a chemical bond? Why do chemical bonds form?

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Q: 1. CO2 1. LAH acetoyl chloride Mg(s) Et,0 NaOH PBr3 Jones 2.H3O* 2. Hао AICI3 HO.

A:

Q: Name the acids (a) HCN, (b) HNO3, (c) H2SO4, (d) H2SO3

A: Acids are usually named on the basis of their ion attached to Hydrogen.

Q: Columbus... Homepage - Georg... Micr MEASUREMENT AND MATTER Naming ionic compounds with common…

A: Ionic compounds can be defined as the compounds containing ionic bond between positive and negative…

Q: Formula Name Ionic or Covalent? Magnesium iodide Al203 K25 Tetrasulfur tetranitride PCI3 Iron (III)…

A:

Q: formula Binary? Covalent or Polyatomic ion? Cation variable charge? What? Yes, Gold(II) Name ionic…

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

Q: 1. What kinds of elements generally form ionic compounds? How about covalent compounds? 2. How do…

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Q: Bromine forms four oxoacids, similar to those of chlorine. What is the name of the acid HBrO2 and…

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Q: Bromine monochloride is formed from the elements:Cl₂(g) +Br₂(g) ⇌2BrCl(g) ΔH°ᵣₙₓ =-1.35 kJ/mol…

A: Given information: Enthalpy of reaction = -1.35 kJ/mol Gibb’s free energy = -0.88 kJ/mol

Q: How can you use Lewis structures to determine the formula of ionic compounds? Give an example.

A: Lewis structure: The last shell electrons present in an atom are called as valence electrons.…

Q: The chemical structure of ethylene glycol ((CH,), (OH), | is shown below. Highlight each atom that…

A: Answer: This is a question based on general understanding of functional groups. Formula of ethylene…

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A: Alkanes are saturated compounds containing only carbon and hydrogen atoms. These are also called as…

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A: The names of the following compounds are as follows:

Q: Fill In the name and empirical formula of each lonic compound that could be formed from the lons In…

A: Given ions: cation anion Fe2+ N3- Cu2+ P3- Fe3+ S2- Sn4+ O2- We have to write the…

Q: art 1: lonic Compounds 1. Pb(SO4)2 2. Be(HCO3)2 3. Mn2(SO3)3.

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.

Q: FOR Write the formula: 1. Copper(II)chloride CuCle 2. Silver phosphate Ag 3P04 3. Strontium…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: Name each ionic compound.a. SnCl4 b. PbI2 c. Fe2O3d. CuI2 e. HgBr2 f. CrCl2

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A:

Q: Below is a picture of the chemical structure for ceramide, an important molecule for the function of…

A: Ceramides are sphingolipids containing a sphingosine or a related base.   In Ceramides, fatty acid…

Q: Use the standard entropy data to determine the change in entropy for each of the reactions listed in…

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

Q: c. chlorine trifluoride CIF3 d. Iodine disulfide I,S,

A: See explanations

Q: How many coulombs of charge are necessary to produce 169 g of Al from Al³⁺(aq)? (F = 96,500 C/mol)

A:

Q: B. Calculating Average Molecular Mass 1. Glucose- C6H12O6 2. Tetrasulfur dinitride- S«N2 3. Diboron…

A: Average molecular mass can be calculated as follows

Q: Determine the empirical formula for C,H O. A) C,H,O B) C,HO C) C,H,O D) CHO E) C„HO,

A: The Empirical formula gives the combining ratio in its simplest form.

Q: Which of the following is an ionic compound? A) Cl2O B) PCl5 C) SCl2 D)CH2O E) MgCl2

A: To identify the ionic compound use the concept of condition of ionic bonding. Combination of metal…

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A:

Q: Distinguish structures, compositions, and properties of molecular compounds from those of ionic…

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Q: B. Molecules 1. C;H10 = 2. Oxygen molecule, 0, = 3. Н,О- 4. IFs= 5. SiO;=

A:

Q: 11.The Nicotine molecule has been found to have a molar mass of 162.1 g/mol and a composition of…

A: Empjirical Formula : It is a chemical formula of a compound where moles of each atom is represented…

Q: Determine Δngasfor each of the following reactions:

A: The value of Δngas = (Sum of number of moles of gaseous products) – (Sum of number of moles of…

Q: How many coulombs of charge are necessary to produce 101 g of Al from Al³⁺(aq)? (F = 96,500 C/mol)

A: 1 F = 96500 coulombs  The reduction of Al3+ is given as  Al3++3e- →Al this reaction indicates  to…

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A:

Q: A CCH5 COONa + Na OH CaO what is x?

A: Sodium benzoate on heating the mixture of sodium hydroxide (NaOH) and calcium oxide (CaO) gives…

Q: II. Give the chemical formula of the following compounds. 1. Copper (II) sulfate or Cupric sulfate…

A: Chemical formula of an ionic compound can be formed by criss-crossing the valencies of ions.

Q: 5. CO C. monocarbon monoxide d. carbon(IV) oxide a. carbon monoxide b. carbon oxide

A: Correct option is part A

Q: How many coulombs of charge are necessary to produce 163 g of Al from Al³⁺(aq)? (F = 96,500 C/mol)

A: Given, amount of Al produced from Al3+(aq) =163 gramatomic mass of Al =27 g/molF =96500 C/molwe are…

Q: A particular carborane has the following mass percentages: 21.30%C and 67.09%B. What is the…

A:

Q: Br HBr ROOR 1) ВНа-THF 2) HгО2. NaOH OsO4, NMO Cl2 Br2 H20 HBr 3. 9.

A:

Q: Find out the molar mass of CSH9NO4. O 143.13 g/mol O 137.13 g/mol O 174.13 g/mol O 147.13 g/mol Find…

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Q: the mass percent of magnesium in MgSO4.

A:

Q: An experiment requires that enough SiCI2 I2 be used to yield 18.1 g of iodine. How much SiCI2 I2…

A: Mass of iodine produced = 18.1 g   From the reaction we get that , 1 mol SiCl2 produce = 1 mol I2…

Q: For each compound below, identify it as ionic, molecular compound or acid. For ionic compounds and…

A: Ionic compounds dissociates to their constitutional ions in water .

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.