After balancing the following redox reaction in acid what is the coefficient of the water? Cr₂O7²-(aq) + I¯(aq)→Cr³+(aq) + 103¯(aq) 01 02 ON 6

Q: Write the formula for the ionic compound formed from each pair of elements. 1. Barium and bromine 2.…

A: Ionic compounds are formed from the cation and an anion. To write the formula of ionic compound we…

Q: What is the 'H NMR chemical shift value (in ppm) of the indicated hydrogen? ОН НО Н 5.50 2.50 3.50…

A: Given is a di-alcohol molecule.To find the  peak for the indicated hydrogen.Concept: NMR…

Q: 108) What would be the major product of the following reaction? i) NaBH4 ii) ethylene oxide, HA a) I…

A: The chemical reaction,

Q: Answer the questions in the table about each labeled atom in the molecule below. b Atom What is the…

A: Hybridization is the process of intermixing of atomic orbitals to form hybrid orbitals. The new…

Q: The structure below has an unusually large dipole. Draw an aromatic resonance structure that…

A: Concept of Resonance; When all the properties of a molecule cannot be explained by a single…

Q: Draw the coordination isomer for [Co(H₂O)6][CrBr6]

A: Coordination isomerism is defined as the isomerism in which two or more coordination compounds have…

Q: How many water molecules are produced when a monoglyceride is made?

A: Very modest levels of monoglycerides are naturally present in practically all meals. They can be…

Q: H3C б Br - Br CH3 + '''CI + HiOH ОН хон SH КОН H2O

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

Q: Draw the organic salt product that forms when the following compound is treated with aqueous NaOH.…

A:

Q: The synthesized sample of POS is rigid, strong, and impervious to gas diffusion. Given that the…

A: The question aims to determine the density of the sample prepared from the given information.The…

Q: which of the following should be monitored regularly for a patient who is taking a luteining hormone…

A: The objective of the question is to identify the most appropriate monitoring method for a patient…

Q: How many grams of NaCl is needed to add to 1.0 kg of H2O resulting in a solution where the freezing…

A: mass of NaCl = ?molar mass of NaCl = 58.44 g/molmass of water (H2O) = 1.0 kgKf value of H2O =…

Q: A chemist mixes 32. g of benzene with 17. g of acetyl bromide and 34. g of acetone. Calculate the…

A: Mass of benzene in the mixture= 32 gMass acetyl bromide = 17 gMass of acetone = 34 g

Q: Balance the following reaction, show all work and changes in oxidation states (Fe and N only). Iron…

A: Given:- Imbalanced reaction :           Iron reduction () with nitrite  oxidation to nitrate…

Q: Provide the IUPAC name for the following compounds.

A: The IUPAC name of the compound can be written on the basis of the number of carbon atoms in the main…

Q: The vapor pressure of water at 30 °C is 4.24 kPa. Calculate the vapor pressure if 65.0 g of…

A: mass of glycerol = 65.0 gmolar mass of glycerol = 92.09 g/molmolar mass of water = 18.02…

Q: x the following spectrum on your paper match to the possible molecule from the list and provide…

A: Given a spectrum of unknown molecule . Determine the correct molecule to match the spectrum.

Q: In the reaction 2 Na(s) + 2H₂O(1)→ 2 NaOH(aq) + H2 (g), how many grams of H₂ can be made from 1.250…

A: The objective of this question is to determine the amount of hydrogen gas (H2) that can be produced…

Q: A E I M H3O+ Q Ph Br CrO3, H₂SO4. H₂O CH₂MgBr B CH₂CH₂CH₂MgBr F J N CH₂Br R Q Ph Li CH3 Br C SOCI₂,…

A: Reagent B and E is used..

Q: Which of the following resonance structures are proper resonance structures of the following ion?…

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

Q: For the reaction 3 A + 4 B 2 C + D, what is the magnitude of the rate of change for [A] when [D] is…

A: Rate of formation or appearance of DRate of disappearance or change of A

Q: Is the density of the solution an intensive property or an extensive property?

A: The objective of the question is to determine whether the density of a solution is classified as an…

Q: acetyl aldehyde produce 2-Butenal in basic solution through aldol condensation reaction. Select one:…

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

Q: Is the following compound ionic or covalent (or molecular)? NH4NO3

A: The crystalline solids are sub divided into several types. This is done on the basis of the type of…

Q: Give the systematic name for the following compound. H₂C F Br CH3

A: RULES for IUPAC nomenclature; In first step, we identify functional groups present.  We make longest…

Q: b) Rank the following alcohols from the most to the least acidic. (lišiic. НО. CI I но. I || Н ОН I…

A: To find the order of the most acidic to least acidic alcohols, we will look at the conjugate base.…

Q: The following reaction was monitored as a function of time: A→B+C A plot of ln⁡[A] versus time…

A: Chemical kinetics is the study of the rates at which chemical reactions occur and the factors that…

Q: An experimental procedure for standardization of the titrant states the following: Weigh accurately,…

A: In a standardization process, the concentration of an unknown solution is determined. A titration…

Q: If the following equation was balanced, the coefficient of water would be: Fe + H2O → Fe2O3 + H2

A: The objective of the question is to balance the given chemical equation and find out the coefficient…

Q: Predict the major product(s) for the following reaction. Excess HBr Heat ? Modify the given…

A:

Q: i) mm Starting compounds Br HC=CH ii) Br CH3 "ОН Br iii) ого the only product

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

Q: In mass spectrometry, alpha cleavages are common in molecules with heteroatoms. Draw the two…

A: The mass spectra are employed to determine the molar mass of the molecule directly. Besides the key…

Q: What is the maximum voltage that can be produced by a galvanic cell with the following electrodes?…

A: The objective of the question is to calculate the maximum voltage that can be produced by a galvanic…

Q: QUESTION 10 What is the wavenumber, expressed in cm 1, of electromagnetic radiation with wavelength…

A: Wave number = ?

Q: A gas-phase reaction was run in an apparatus designed to maintain a constant pressure. Part B)…

A: The objective of the question is to predict whether the work done (w) in a gas-phase reaction run at…

Q: (2) Draw H₂NCH₂* in its second-best resonance form. Include all unshared electrons in your drawing.

A: Lewis structures are diagrammatic representations showing the arrangement of valence electrons of…

Q: The colligative molality of seawater is approximately 1.10 m. Calculate the vapor pressure of sea…

A: Given: colligative molality of seawater = 1.10 m.and the vapour pressure of pure water = 17.54 torr.

Q: a) OH Reagent(s) for a: но.. OH

A:

Q: A student needs to prepare 250 mL of a 0.750 M aqueous solution of sucrose, C₁2H₂20₁1 (aq), which is…

A: Standard solutions are solutions having known concentration. It is generally prepared from a known…

Q: The rate constant for the reaction is 0.900 M¹s¹ at 200 °C. A products If the initial concentration…

A: rate constant(k) = 0.900 M-1 s-1[A]0 = 0.00680 Mt = 585 s[A] =?

Q: 2KCIO3(s) + heat 2KCI(s) + 30₂(g) How could the equilibrium be shifted to the right? (Select all…

A: The objective of the question is to identify the methods that will shift the given reaction to the…

Q: How many kinds of chemically non-equivalent carbons are there in each of the following compounds? a…

A:

Q: What is the molecular shape of the following molecules? Please make sure to explain and show your…

A: The objective of this question is to determine the molecular shape of the given molecules H2S and…

Q: To draw a new resonance structure, add curved arrow(s) to show the resonance using the following…

A: If the Lewis structure of a molecule or ion cannot be explained by a single structure then more than…

Q: My question is-  Using IR, how can the product formation be confirmed? List specific peaks along…

A: One popular analytical method for studying the molecular makeup of matter is called infrared (IR)…

Q: [22] The melting point of a fictional substance X is 225°C at 10.0 atm. If the density of solid…

A: Given:Density of solid phase of X = 2.67 g/cm3Density of liquid phase of X = 2.78 g/cm3Melting point…

Q: Aqueous hydrochloric acid (HCI) will react with solid sodium hydroxide (NaOH) to produce aqueous…

A:

Q: What is the mole’s role, and importance in the application of chemical reactions in society,…

A: The objective of the question is to find the importance of the chemical reaction.A mole is a unit or…

Q: b) Rank the molecules below according to the length of their C=O bond. (1 being the molecule with…

A: The bond length depends on the double bond character of  C=O bond. More double-bond character…

Q: (d) the ion with 74 electrons, 116 neutrons, and a +3 charge

A: Answer:Mass number of the element is always equal to the sum of number of protons and number of…

Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.