What is the approximate OCH bond angle in the aldehyde functional group? A. 180 B. 120 OC. 109 D.90

Q: In general, the boiling point of primary alcohol is. of a linear ether of the same carbon chain…

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

Q: . d. A change of state from state 1 to state 2 produces a greater increase in entropy when carried…

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Q: 5. Sodium acetate and sodium propionate are poor soaps. Why?

A: Sodium acetate and sodium propionate are poor soaps. Explanation and reason given below.

Q: At what position, and on what ring, would you expect the following substance to undergo…

A: Please follow the discussion in ghe following step.

Q: True or False. Support your answers. a. For every cyclic process, the final state of the system is…

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Q: How many grams of potassium binoxalate, KHC₂O₄·H₂O (146.14 g/mol), constitute its gram equivalent…

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Q: What is the percent of each halogen in a 0.4712g mixture of sodium chloride and barium chloride…

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Q: In the reaction given below, what type of reaction is used? * n-Pentane Isopentane HHHHH ||||| H CH3…

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Q: How much moles of precipitate was formed? * Probable atomic weights: Ca = 40; C = 12; 0 = 16 Your…

A: Since you have asked a question with multiple sub-parts, as per our company guidelines we are…

Q: When an aqueous, neutral NiCl₂ solution is electrolyzed with 20 dc voltage, Cl₂ gas is the primary…

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Q: N2O4 is planar. Show that it possesses three planes of symmetry.

A: We would draw structure of N2O4 and show plane which pass symmetrically .

Q: Claus process is used in the removal of hydrogen sulfide gas in the presence of * oxygen gas which…

A: The balanced equation for the Claus process is,   8 H2S(g)  +  4 O2(g)  ----->  S8(l)  + 8 H2O(l)…

Q: Q) If the osmotic pressure of the blood is within (100 psi) at a temperature of (37°C). How much…

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Q: II. Find the mass of the following: A.23 mol of C6H12O6 B.3.5 mol of (NH4)2CO3 C.8.21 mol of…

A: Mole can be defined as the standard unit for measuring large quantities of very small entities such…

Q: OH Pool of choices: PI3 concentrated H₂SO4, heat, PRODUCT A PRODUCT B

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Q: How do you call an aggregate of molecules in a colloidal solution which is the product of emulsion?

A: In colloidal solution as a result of emulsion, the particles combines to fotm an aggregate to reduce…

Q: What made the pepper above the water move upon the addition of the dishwashing liquid?

A: This is all because of Surface tension which is the property of the surface of a liquid that allows…

Q: If a voltaic cell is made from [Cr₂O72/Cr+³] and [Cu+²/Cu] half-cells. What will be the total moles…

A: If a voltaic cell is made up of [Cr2O72-/Cr3+] and [Cu2+/Cu] half cells.  Total moles electrons…

Q: PbI2 has a molar solubility of 1.52 x 10^-3 M. Calculate the Ksp value for PbI2

A: Solubility product of PbI2 is -  Given PbI2 has molar solubility =1.52 ×10-3

Q: C. Using the generic Michaelis-Menten plot below, describe the reaction's behavior in the following…

A: We know the michaelis menten equation r = (k2[E][S])/([S]+Km) Where r = rate of reaction [E]= intial…

Q: Chemistry Identify and draw the symmetry elements for NH3

A: The symmetry elements of NH3 are E, 2C3, and 3 sigma-v.

Q: The process of settling of colloidal particles is called .... Select one: a. crystallization b.…

A: Colloidal particles can be defined as the particles whose size ranges from manometers to micrometres

Q: At what position, and on what ring, would you expect the following substance to undergo…

A: In this question, we will see that which ring and what position will give expected electrophilic…

Q: Q. HOW IS THE ATTACK OF MILD ACIDIC ENVIRONMENT ON ACID,BASIC, AND NEUTRAL REFRACTOTRIES.

A: A question based on materials that is to be accomplished.

Q: Draw the structure of the peptide WAKEP. Write the full name of each amino acid above the relevant…

A: Here we are required to find the net charge over the peptide WAKEP.

Q: 2. Aqueous dimethylamine of concentration 0.010 mol dm-3 has a pH. of 7.89 at 298K. Calculate, a)…

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Q: At what position, and on what ring, would you expect the following substances to undergo…

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Q: What are the two types of membrane usually employed for western blotting?

A: Membranes used in western blotting are Nitrocellulose and PVDF that is Polyvinylidine Difluoride…

Q: 2089 IR Spectrum (liquid film) LL 4000 100 80 of base peak 3000 63 60 405 20 40 13C NMR Spectrum…

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Q: a. Based on the E°values, which metal is the most easily oxidized? b. Which metal on the list is…

A: Given - E0(Cu2+/Cu) = +0.34V              E0(Fe2+/Fe) = -0.44V              E0(Al3+/Al) = -1.66V…

Q: MON TUE WED THU FRI SAT SUN Brom-3-methylpenbare has three isomers 7 - Bromo-3-methylppent- ane…

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Q: Oil is non-polar. Draw dots or brackets to determine the polarity of the following molecules and…

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Q: What is the product of this reaction sequence? Br Otrans-5-methylhex-2-ene O trans-2-methylhex-3-ene…

A: Since, you have multiple question. So, I will solved first question for you.  You can see the…

Q: ALL of the following Ether can be prepared by Williamson's method, EXCEPT: A. Ditert-butyl ether B.…

A: Here we have to predict which ether can not be prepared by Williamson ether synthesis.

Q: Edna ate one cup of corn chips, one cup of chicken a la king, and a nectarine for a total of 688…

A: Given, Total energy = 688 kcal mass of protein = 30 g mass of carbohydrate = 43 g mass of fat = 44 g…

Q: Calculate the pH of a buffer consisting of 0.50 ? HF and 0.45 ? F⁻ (a) before and (b) after the…

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Q: Balance the reaction and find the reducing agent and oxidizing agent.  NHO3+H3AsO3 -->…

A: We will try to balance the reaction by hit and trial method.

Q: (a) MnO + VO²+ → Mn²+ + V(OH)4+ (b) I₂ + H₂S(g) → I¯¯+S(s) 2+ (c) Cr₂O7²- + U4+ → Cr³+ + UO₂2² (d)…

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

Q: provide bond-line structure of the following cis-3-tert-Butylcyclohexanecarbaldehyde…

A: In organic chemistry, bond-line method is used to represent structures of compounds. In this…

Q: Chemistry The formal charges for all of the atoms in SiBr4 are A. 0, 0, 0, 0, 0 B. +1,-1,-1, 0, 0 C.…

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Q: Refer to the given equation KI + K₂Cr₂O₇ + HCl → CrCl₃ + KCl + I₂ + H₂O

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Q: How are the compounds in each pair related to each other? Are they identical, enantiomers,…

A: A question based on stereo-chemistry of organic compounds that is to be accomplished.

Q: When 10 g of a certain substance was dissolved in 100 g of water, the boiling point of water became…

A: Given that: Mass of substance = 10g  Mass of water solvent = 100g  Boiling point of solution (Tb) =…

Q: ! CH₁ CH₂ C- CH₂ - O Your answer * CH3 - CH₂ - CH - CH₂ - CH3 | Your answer CH₂ - CH₂ - CH₂ - CH₂ -…

A: IUPAC NAME OF THE FOLLOWING GIVEN ORGANIC COMPOUNDS ARE -

Q: All of the following complexes will be colored EXCEPT O a. [Ni(H₂0)6] 2+ O b. [Fe(CN)6] 4- c.…

A: In coordination chemistry, central metal ion is bonded to ligand. Ligand donate electron density to…

Q: One component of sour milk is lactic acid (HC₃H₅O₃). What is the pOH of 0.30M lactic acid? (Ka =…

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Q: A 1cm thick transparent material have a fraction of non-reflected light transmitted of 0.87. What is…

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Q: 3. What is the pH of a buffer that is 0.175 M in a weak acid and 0.200 M in the acid's conjugate…

A: Given that:  Concentration of weak acid [HA] = 0.175M [A-] = 0.200M Ka = 5.7×10-4

Q: When CA is 0.023 mol/L, the rate of a particular second-order reaction (in A) is 3.42 x 10-3…

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Q: A solution of 0.25 M potassium hydroxide, KOH is added from a burette to a flask containing 25.0 mL…

A: For given pH curve , incorrect statement is to be determined,