Balance this equation Mn2+(aq)+O2​(g) ----> MnO2​(s) in basic solution.   Balance this equation MnO2​(s)+I−(aq) ----> Mn2+(aq)+I2​(s) in acidic solution.   Balance this equation I2​(s)+S2​O2−3​(aq) ---> I−(aq)+S4​O2−6​(aq) in neutral solution:

Q: Which of the following Group 4A hydrogen compounds has the highest boiling point? GeH4 CH4 SNH4 SiH4

A: As we know that the boiling point of compounds increases as we go down the group. The reason is that…

Q: a 0.200 M weak acid solution has pH of 3.67. Find Ka for the acid

A: Initial concentration of acid = 0.200 M pH of acid = 3.67 pH is potential of hydrogen ions .

Q: efinitions of Acids and Bases Drag the appropriate items to their respective bins. ▸ View Available…

A: (a). Given equation is : H2PO3- (aq) + H2O (l) --->H3PO3 (aq) + OH- (aq) Now, In this equation,…

Q: onsider the diagrams of two weak acids given below. O Ka of Acid B > Ka of Acid A O Both have…

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Q: The spectator ion in the equation A1(NO₂), (aq) + Zn(s) → Al(s)+Zn(NO₂)₂ (aq) is aluminum ions zinc…

A: We have to find the spectator ion in the given reaction.

Q: The base protonation constant K, of allantoin (C4H4N3O3NH₂) is 9.12 × 10-6. Calculate the pH of a…

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Q: Select the structure of the product in the following reaction. -CHO a A. Ph3P-CH₂ B. C. OH PPh3 D.…

A: Carbonyl compounds react with phosphorus ylides to form alkenes.

Q: What would be a good way to extract milkfat from your casein precipitate? (think: solvent polarity)

A: Polarity refers to the distribution of charge within a molecule or compound. It arises from…

Q: What is the product of the reaction shown below? CO₂H A) CH₂OH CO₂H CI CO₂H D A C B NaOH, H₂O B)…

A: The reaction is:

Q: What are the structures of Q and R in the following reaction scheme? A. What is the structure of Q?…

A: The conversion of carbonyl compounds into alkene by the reaction with the triphenyl phosphonium…

Q: For the following molecules i) draw the Lewis diagram ii) state the AXE coding iii) state the VSEPR…

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Q: Which species is not part of the reaction mechanism for the conversion below? H Multiple Choice O C…

A: A functional group is a specific group of atoms within a molecule that is responsible for the…

Q: Q2.2a- Identify the type of atomic bonds and intermolecular attractions present in each of the…

A: Answer :-----1.  A compound made of positively charged magnesium and negatively charged sulfide…

Q: What is the total number of -bonds in the carbonate ion (CO3²¯)? 1 2 3

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Q: If a small amount of HCI (aq) is added to 0.10 M CH3COOH (aq), O the equilibrium concentration of…

A: The decrease in the dissociation of any weak electrolyte upon the addition small amount of a…

Q: Calculate T (in K) given ΔG0= -35.7 kJ/mol and ΔH0= 39.7 kJ/mol and ΔS0= 404 J/mol K ΔG0=ΔH0−TΔS0

A: ΔG° = -35.7 kJ/mol ΔH° = 39.7 kJ/mol and ΔS° = 404 J/mol K We use  following formula to calculate…

Q: he following compound, select a correct classification from the response list

A: Amine salts produced by treating ammonia with excess of HCl to form the amine salts.

Q: When considering the reaction at equilibrium which direction will the reaction shift (left, right,…

A:

Q: A chem raduate student is studying the rate of this reaction! 2HI (g) → H₂(g) + 1₂ (8) He fills a…

A: We have to find order to get rate law from Given data. Then we have to calculate the rate constant.…

Q: The kinetics of a gas phase reaction of the form A → Products results in a rate constant of 1.308…

A: Unit of rate constant = M1-n s-1where, n. = Order of reaction

Q: Type in a proper name for the structure below. type your answer....

A: IUPAC nomenclature of ketone:• Identify the longest continuous carbon ring• Identify the substituent…

Q: A 1.00 L buffer solution is 0.150 M in HC7H5O2 and 0.250 M in LiC7H5O2. Calculate the pH of the…

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Q: 1. How many signals can you expect in the 1H NMR spectrum of CH3OCH2CH2OCH3? Correct answer is D.…

A: NMR spectroscopy is a very important tool for the determination of the structure of the organic…

Q: Suggest a plausible mechanism for this reaction that is consistent with the rate law.

A: The balanced reaction is 2A + BC + 3D The rate of reaction depends on the slowest step. As per the…

Q: Calculate the amount of heat needed to melt 195. g of solid octane (C,H,g) and bring it to a…

A:

Q: what is this structures name

A: 1) naming is done by placing the substituent as a prefix to the word benzene.2) common names of…

Q: write the reagent/solvent that completes each reaction?

A: a ) first reaction is SN1 substitution reaction.b) second, third and fourth reaction is a…

Q: Because of stronger London dispersion forces, the boiling point of octane, C8H18, is much higher…

A: •Here two compounds are given:- 1)Octane(C8H18) 2)Propane(C3H8)

Q: reaction shown below.

A: Here the desired reaction is to convert alkene into cis- di hydroxylation.

Q: What is the shape of a molecule of krypton tetraiodide, KrI4?   Question 7 options:   seesaw…

A: Bonding pairslone pairsshape 20linear21bent22bent30trigonal planar31pyramidal 40tetrahedral 42square…

Q: What is the correct IUPAC name?

A: Rules for IUPAC naming:-Select the longest chain which contains carbon-carbon single bonds. Given…

Q: In the reaction Al(s) + Ca(NO3), (aq) → Al(NO₂), (aq) + Ca(s) which element loses electrons in the…

A: In the given reaction:Al(s) + Ca(NO3)2 (aq) → Al(NO3)3 (aq) + Ca(s)

Q: In the case of halogen-substituted azulenes, a halogen atom on C6 can be displaced by nucleophiles…

A: Nucleophilic substitution reactions of azulene at C1 and C6.Azulene is aromatic compound and its an…

Q: A. Standardization of lodine Solution Sample Mass of pure ascorbic acid sample, g I II · 100g .100g

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

Q: Fully explain why the following reaction would not give a product and would be considered a “no…

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Q: a) Rank the following compounds from most basic to least basic. HC A H3C-CH₂ B b) Clearly explain…

A: Basicity is defined as electron donation ability of  a molecule. If it is able to donate electrons…

Q: Using the reagents below, list in order (by letter, no period) those necessary to transform benzene…

A: Chlorination:-Benzene can react with Cl2, FeCl3 and forms chlorobenzene as a product.This is…

Q: Type in the name for the following structure (use lower case only and proper formatting!): Type in…

A: The name of the give compound is to be written.

Q: Draw the enantiomer of the following molecules: Prompt # 12 Draw the enantiomer of the following…

A: Enantiomers  refer to pairs of molecules that are mirror images of each other and cannot be…

Q: step 1 elementary reaction NO₂(9) NO(g) + O(g) 1 k₁ 2 O(g) + NO₂(g) → O₂(g) + NO(g) 1 k₂ Suppose…

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Q: Maaliol is a fragrance found in patchouli oil. Draw the missing products and/or reagents in this…

A: The required reaction scheme for this reaction is given below-

Q: When you go running, you will breathe harder. In the context of this material, why do you do that?…

A: We have to know the process of exchange of gases while breathing.

Q: For each of the species below, identify any cyclic conjugated system, then: A. Determine the number…

A: Highly stable and highly conjugated cyclic compounds that do not give addition reactions and follow…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

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Q: Source and Color of Line 1. H (red) n = 3→n=2 2. H (blue) n=4 →n=2 3. H (violet) n = 5→n=2 . He…

A: Frequency (s-1)Energy of a photon can be calculated as:

Q: a) Give the most likely products of the following proton transfer reaction. Be sure to use the more…

A: The electronegativity of O is higher than N.So when alcohols and amine react, amine acts as base and…

Q: Draw the product of the reaction shown below. Ignore inorganic byproducts. HO H₂CrO4 I 1 -OH 1 1…

A: H2CrO4 oxidizes primary and secondary alcohols to carboxylic acids. Teritiary alcohol can't be…

Q: Give the product(s) of the reaction between 1-hexyne and each of the following reagents. Indicate…

A: 1-hexyne and different reagents.

Q: I I I I I 1 I Draw the Alcohol Reactant NaH H CH3 I I 1 I

A: Sodium hydride is used as a strong base which removes the protons from the alcohols thereby…

Q: c) Select the most likely product in the following reaction with one equivalent of benzylamine. O O…

A: Order of reactivity of carboxylic acid derivatives in nucleophilic substitution reaction: Acyl…

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.