Write the empirical formula of at least four binary ionic compounds that could be formed from the following ions: Mg²+, Cr, Br, s²-

Q: A solution is made by mixing 48. g of heptane (C₂H₁6) and 39. g of chloroform (CHC13). 16 Calculate…

A: The mass of heptane is = 48. gThe mass of chloroform is = 39 gThe mole fraction of heptane in this…

Q: 1. Give the IUPAC name for stilbene dibromide.

A: Given Stilbene dibromide, we need to write the IUPAC name of  the above compound.

Q: You are working in a lab in the Amazon rainforest looking for new plant-based drugs. You have…

A: Mass of sample = 1.647 gVolume of solution = 100.0 mLTemperature = 300 KHeight of solution = 0.61…

Q: Macromolecules containing fibrous inorganic and organic fillers in polyolefins like polypropylene…

A: The interplay between polymers and crystallinity is a dynamic area within polymer science,…

Q: can i get help drawing out actual structures including the nucleophilic addition of Cy2NH to…

A: Crabbe reaction is a method for the synthesis of an allene using an alkyne and aldehyde. A soft…

Q: 3. Draw a line-angle formula for the product of each of these reactions. Also give the name or type…

A: Note: Since you have posted multiple questions with multiple sub parts, we will provide the solution…

Q: Determine if the following compounds is aromatic non aromatic or anti aromatic with full explanation…

A: If a compound is cyclic, planar, conjugated, and (4n+2) π electron system, then the compound is…

Q: Draw the product of the reaction shown below. Ignore inorganic byproducts. OH DMP (Dess-Martin…

A: Dess–Martin periodinane (DMP) is used for the oxidation of primary alcohols to aldehydes and…

Q: Fix any errors in these proposed electron configurations. number of electrons in atom 16 15 7…

A: Electron configuration is arrangement of electrons in atomic orbitals according to their increasing…

Q: MeO. OH 1) DMF-DMA neat, reflux 2) DCM, HCI reflux 90% OME O 15 MeO OMe O 16

A: CondensationCyclization

Q: Draw the Lewis structure for the sulfur dioxide (SO₂) molecule. Be sure to include all resonance…

A: Lewis dot structures are diagrams used to represent the valence electron present in an atom or…

Q: Classify these compounds by whether they behave as strong acids, weak acids, strong bases, or weak…

A: Classification of compounds by whether they behave as strong acids, weak acids, strong bases of weak…

Q: Calculate the cell potential for the galvanic cell in which the given reaction occurs at 25 °C,…

A: [Co2+]=0.00190 M[Au3+]=0.896 MT=25oC=25+273=298K

Q: Br NaOMe

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Br

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Using the following equation: Pb(SO4)2 + LINO3 → Pb(NO3)4 + Li₂SO4 How many grams of lithium nitrate…

A:

Q: 2. Analyze each reaction below for atom economy, rating it as either good or poor. Explain your…

A: Atom economy is defined as the fraction of reactant that becomes the product. It is calculated as…

Q: 5) Suggest an efficient synthetic route for the following transformation. OH Br

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: c. 2,7-octanedione + sodium hydroxide d. diethyl 1,2-benzenedicarboxylate + sodium ethoxide: (1)…

A:

Q: What kind of intermolecular forces act between a chloride anion and a hydrogen cyanide (HCN)…

A: Answer:London dispersion forcesDipole-dipole interactionHydrogen bondingIonic forcesIon-dipole…

Q: Equilibrium Constant 82 4) N₂(g) + O₂(g) = NO₂(g) Kc 1.04 x 10-⁹ N₂(g) +20₂(g) = N₂04(g) bobol on…

A: Characteristics of equilibrium constant are : -If the equation (having equilibrium constant K) is…

Q: A student prepared a 1:1 buffer, for which [HAc] = [Ac-] = 0.05096 M. Using their 1:1 buffer and a…

A: The objective of the question is to calculate the moles of .

Q: Problem 3. Suppose you make an error of 10% in a determination of K at 25°C. What is the resulting…

A: Given,10% error in determination of K at 25 oC10% error in To find :Error in Error in K

Q: OH الله wwwwwww N H+ A . A C2H4O2 13C NMR: ¹HN

A: Organic Reaction is given.We have to find out A whose molecular formula is C12H14O2.

Q: H I. H-C+CI-CI II. H HIC H HC-CI + CI. H

A: In thermodynamics, ΔS represents the change in entropy of a system.Entropy is a measure of the…

Q: Observe the reactions given below. Classify the reactants based on whether they are oxidized or…

A: A reaction in which oxidation & reduction occurs simultaneously are called Redox…

Q: B. Determine the substrate and the nucleophile in each pair of reactants. Show the mechanism of the…

A: Information of question

Q: What is cloud point of a polymer or surfactant? A) Cloud point is the temperature below which the…

A: Temperature over which aqueous solution of non ionic surfactant becomes turbid , it is a reversible…

Q: In acidic solution, Li2CO3 is fully soluble. Dissolving 3.90 g of Li2CO3 in 50.0 mL of acidic…

A:

Q: EXAMPLE Orthophosphate (PO4³) is determined by weighing as ammonium phosphomolybdate, (NH4)PO4…

A: The objective of the question is to calculate the percentage of  and .

Q: (B) Draw the product for each of the following reactions. Determine whether they will proceed…

A: To find if the given reactions occur via SN1 or SN2 mechanism and to find the product of the…

Q: Example A solution contains 1.5 g of a nonelectrolyte and nonvolatile solut in 50 g of benzene (K, =…

A: Mass of a nonelectrolyte and nonvolatile solute = 1.5 gmass of benzene solvent = 50 gKb value of…

Q: Write the balanced chemical equation that represents the standard heat of formation of KO2(s) at 298…

A: Given,The compound:   KO2 (s)

Q: 1. Give the IUPAC names of the following compounds. (a) F (b) Br. (c) (d) O₂N. CH3 CH3

A: Given that, the structure of the compounds are:

Q: Draw a Haworth projection of a common cyclic form of this monosaccharide: Н. НО H H -Н ОН ОН CH₂OH

A: Information of question

Q: Part B H3C C=C CH₂CH₂ CH₂CH3 CH₂CH₂CHCH3 T CH₁ Spell out the full name of the compound.

A: IUPAC nomenclature depends on naming the longest carbon chain of a molecule that is connected by…

Q: how would you prepare 19,00.00ml of a 450.00ppm PO43- solution starting with solid sodium hydrogen…

A: For the preparation of PO43- from Na2HPO4, one has to first convert Na2HPO4 to PO43-Thus, we have to…

Q: Н H H н H H Li Ⓒ :0: Н . :0: H Н H H Select to Add Arrows Н N. H . . I . . . . . ( LDA HCl, H2O :O:…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: *i. Propose a method to accomplish the following stereochemical inversion. R

A: This is an example of mitsunobu reaction.Mitsunobu The reaction is an organic reaction that…

Q: Consider K1[MABCD] Ligand Charges: A = -1; B = -1; C = -1; D = -1 Screen Reader User: Charges are…

A: 1]LigandA ligand is a molecule, ion, or atom that donates a pair of electrons to a central metal ion…

Q: A 2.66 mol sample of freon gas was placed in a balloon. Adding 3.50 mol of freon gas to the balloon…

A: Avogadro's law:According to the avogadro's law equal volume of all gases have equal number of moles…

Q: What is the hybridization of the central atom in the difluoroiodide (IF) an anion? 0 X S

A:

Q: Check the box under each structure in the table that is an enantiomer of the molecule shown below.…

A: Given,The molecules:

Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. B2H6, THF 2. H₂O2, NaOH

A:

Q: name acetic acid compound hypochlorous acid chloromethane formula or Lewis structure H :O: | ||…

A: Answer:-This question is answered by using the simple concept of hydrogen bonding which arises when…

Q: Arrange the following ionic compounds in order of decreasing amount of energy released in lattice…

A: The objective of the question is to arrange the given ionic compounds in order of decreasing amount…

Q: Bromotriphenylmethane (compound 1) can be converted to 2a or 2b or 2c upon treatment with the…

A: The above reactions consist of multiple reactions going through single substrate. The reaction goes…

Q: How many electrons do the following have? a) Ge b) Ac c) V d) Rb X Ar3d104s24p2 X Rn6s17s2 X…

A: The electron configuration is the distribution of electrons of an atom or molecule (or other…

Q: OH OH 1) DMP, CH₂Cl₂ 2) CH3MgBr, Et₂O 3) NH4CI 1) PBr3 2) NaOEt, EtOH, A

A:

Q: Identify the major product(s) for the following reaction. Select all that apply. If the reaction…

A: When 2-methyl pentane treated with I2 in the presence of UV light, which product is formed.