What product would result from the oxidation of each of the following alcohols? Using bond-line to write complete chemical reactions by providing all possible reagents. a. 2-pentenol + PCC  →   b. 3-ethylcyclopentanol +   H2Cr2O7  →

Q: Why did the phenolphthalein undergo color changes before and after heating in the characterization…

A: Chemical experts can tell visually if a chemical is an acid or a base by using the phenolphthalein…

Q: 4. Nitric acid is added to a sample of zinc. Based on the following information, what is the…

A: Reaction is  Zn + 2 HNO3 →Zn(NO3)2 + H2 In this reaction, 1 mole Zn react with 2 mole nitric acid.

Q: 1. BH3 THF 2. H₂O₂ OH H₂/Pd Br₂. CH3OH HBr NaCl exceso Br₂ CHC13 HBr / H₂O₂ (1) Hg(OAc)2; H₂O (2)…

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Q: Draw the Lewis structure for the polyatomic formate (CHO) anion. Be sure to include all resonance…

A: Well, in order to draw the formate anion, we have to keep in mind, there is a pi bond and a negative…

Q: Provide the abbreviation of the following nucleotide. 0=2-6 ofofor d A H OH OH N G C T U MP DP TP ΝΗ…

A: Structure of nucleotides.

Q: Question1) What is the pH when the solution volume in the flask reaches 95 ml? a. 12.79 b. 12.82 c.…

A: It is a simple acid-base titration in which hydrochloric acid (HCl) is titrated by sodium hydroxide…

Q: A water sample having a hardness of 225 mg CaCO3/L will require how many milliliters of a 0.125 M…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: Draw an alkyl halide that produces ONLY the following alkene in an E2 elimination. Ignore any…

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Q: Which of the following will have the lowest average kinetic energy? OA) H₂ at 400 °C O B) O₂ at 300…

A: 1) We have to tell among the following which one has the lowest average kinetic energy. H2 at 400°C…

Q: Carbon disulfide and CS₂(g)+30₂(g) → CO₂(g)+2SO₂(g) Suppose a mixture of CS₂, O₂, CO₂ and SO₂ has…

A: According to Le Chateliar principle  if a system is in equilibrium is subjected to change of…

Q: Consider the insoluble compound nickel(II) hydroxide, Ni(OH)2. The nickel ion also forms a complex…

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Q: A reconstituted suspension loses 20.00% of its potency after 8 days in a refrigerator. Give the…

A: The loss of potency of suspension is zero order reaction and considering that expiry date was…

Q: In terms of AQI, which of the two (Highly Urbanized or Rural) communities would be more favorable…

A: AQI means air quality index. It is a measure of quality of air . There are many parameters on which…

Q: What is the change in enthalpy when 1.50 moles of H₂ are reacted with an excess O₂ of according to…

A: Answer:- This question is answered by using the simple concept of thermochemical equation which…

Q: .2 Calculate a value for the atomic radius of a chromium atom with a coordination number of 12 given…

A: Given,  crystal of chromium ------> BCC unit cell Radius= 128pm   Formula for atomic redius in…

Q: 0.7120 g of iron ore was dissolved and the iron was reduced to Fe2+ with Jones's reagent. Fe(II) was…

A: Here we are required to find the % Of Fe and Fe2O3  in the 0.712 g of iron Ore. The iron present in…

Q: In one demonstration of this reaction, 33.00 mL of H₂ are collected over water at 25°C. Atmospheric…

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Q: The following reaction is studied in the laboratory: 3X4 → 12Y8 + 4Z It is determined that at 111…

A: Answer:- This question is answered by using the simple concept of Arrhenius equation which involves…

Q: The compound below is treated with N-bromosuccinimide (NBS) in the presence of light. Draw both…

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Q: The compound below is treated with N-bromosuccinimide (NBS) in the presence of light. Draw both…

A: Given : structure of reactant Tip: at allylic position radical will form.  Weakest c-h bond present…

Q: Draw the product of the E2 reaction shown below. Include the correct stereochemistry. Ignore any…

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Q: pH 12.0 10.0 8.0 6.0 4.0 2.0 10.0 Volume of 0.100 M NaOH, mL 5. If 20.0 mL of 0.100 M titrant in the…

A: Moles of acid present initially can be figure out from the moles of titrant required.

Q: (2) It takes 333 seconds for 1.9 mL of Xe to effuse through a small hole. Under the same conditions,…

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Q: Topic: Reaction Kinetics A solution that when prepared has a shelf-life of 10 hr is kept for 13 hr.…

A: To find out the dose given after 13hr, we need to use the integrated formula of first order reaction…

Q: ??? OH Hint: can be accomplished in 3 steps.

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Q: 231pa 227 AC + Alpha emission O Beta emission O Positron emission Electron capture O Gamma emission…

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Q: Select the reagents for the following transformation. Br

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Q: Water treatment plants must reduce phosphate levels to 3.2 micromoles PO4^3-/L before the water is…

A: Given, that, Water treatment plants must reduce phosphate levels to 3.2 micromoles per liter before…

Q: Experiments carried out by French chemists Jacques Alexandre César Charles and Joseph-Louis…

A: Charle's law:- At constant pressure, the volume occupied by a fixed amount of gas is proportional to…

Q: What is the numerical value of Kc for the reaction if the concentrations at equilibrium are 0.22 M…

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Q: Toluene was often used as a paint remover in the past. A 4 L metal container of toluene at 30°C was…

A: Given: Initially the volume of container is 4 L and it contains 2.4 L of toluene. Total Vapor…

Q: Calculate the value of Ksp of silver chromate when the cell S.C.E. ║Ag2CrO4 (sat.), CrO42-…

A: Ksp is the solubility product of the ions present in the solution. Here salt given is Ag2CrO4.

Q: Please write a complete, balanced, molecular equation, and a net ionic equation (including state of…

A: In a balanced equation, number of atoms of elements on both sides of the equation must be equal. In…

Q: Consider 15 mL of an aqueous solution containing 2.0 g of an organic solute. If the distribution…

A: Given:-  Dissociation constant for water and ether= 20 Weight of solute= 2g Volume of ether used for…

Q: Determine the pressure change when a constant volume of gas at 4 atm is heated from 27 degree…

A: Answer:- This question is answered by using the simple concept of gaseous law which involves the…

Q: FInd the product of this enzyme catalyzed reaction.

A: In this question, we will find the product of this enzyme catalyzed reaction and in this reaction,…

Q: Calculate the pressure (in atm) of a 5.30 mol sample of nitrogen gas at 200.0 K in a 2.00 L…

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Q: At what temperature does sulfur hexafluoride have a density of 0.6250 g/L at 0.8210 atm?

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Q: Draw the skeletal structure of r-3-fluoro-3-methylhexanal

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Q: Question 13 of 25 Submit In the following reaction, what quantity in moles of CH3OH are required to…

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Q: An analyst notes that a 1 ppm solution of sodium gives a flame emission signal of 110. While the…

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Q: lete the table by filling in the name or chemical formula of each compound, whichever is missing.…

A: We have given the table Complete the table by filling in the name or chemical formula of each…

Q: How many moles of C6H₁2 (cyclohexane) must be reacted according to the following balanced chemical…

A: Given : combustion reaction

Q: What is the major product from the following reaction? I Cl Y II + C1 I-Cl III Cl ?? Cl IV

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Q: 1.065 g of stainless steel was dissolved in hydrochloric acid (chromium as Cr 3+ ) and diluted to…

A: Given ---> Stainless steel solution=1.065g Volume of water for dilution= 500ml At walder…

Q: Question 1 The following figure shows a(an): A) d orbital B) p orbital C) s orbital D) forbital…

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Q: DUNT Question 23 of 25 How many g Al must react with iodine to form Alls via the following reaction…

A: The given balanced thermochemical equation is  2 Al (s) + 3 I2 (s) → 2 AlI3 (s); ∆H = -302.9 KJ  The…

Q: For the following combustion reaction CH3CH₂OCH₂CH3(1) + 60₂(g) → 4CO₂(g) + 5H₂(g) AH = -2.72 x…

A: Given -> CH3CH2OCH2CH3(l) + 6O2(g) --> 4CO2(g) + 5H2O(g)  ∆H = -2.72 × 103 KJ  Weight of…

Q: The compound below is treated with chlorine in the presence of light. CH3 CH3 CH3 Draw the structure…

A: The strength of C-H bond follows the order given below. Primary C-H > Secondary C-H > Tertiary…

Q: Consider the reaction: 2BrF3(g)Br2(g) + 3F2(g) Using standard thermodynamic data at 298K,…

A: The given balanced chemical reaction is  2BrF3(g) →Br2(g) + 3F2(g) The entropy change for the…