stion 2 The reagent which converts a carbonyl group of a ketone into a e OCH3CH2CH2NHCH3; H3O+ O CH3CH2CH2NH2; OH O LIAIH[OC(CH3)3]3 O O CH3CH2CH2NHCH3; H+ CH3CH2CH2NH2; H*

Q: The equilibrium constant, K₂, for the following reaction is 0.636 at 600 K. Calculate Ke for this…

A: In this question generally we calculated the relationship between equilibrium constant in terms of…

Q: What is the pH of a buffer that is 0.174 M in a weak acid and 0.207 M in the acid's conjugate base?…

A: Henderson Hasselbalch equation would be used to calculate the pH of buffer solution

Q: One of the steps to sweeten sour gas using the Claus process is reacting hydrogen sulfide gas with…

A:

Q: Which of the following is true about an exothermic process? An exothermic process feels hot to touch…

A:

Q: Calculate ΔGo for the following reaction given the following thermodynamic properties at 25oC:…

A: Since, From Gibbs-Helm Holtz equation, ∆G° = ∆H° - T∆S° Thus,

Q: Consider the following system at equilibrium where AH = -16.1 kJ and Kc = 2NO(g) + Br₂ (g) =…

A: According to Le chatelier's principle, if an equilibrium is subjected to a change, equilibrium will…

Q: In an aqueous chloride solution cobalt(II) exists in equilibrium with the complex ion CoC14². Co²+…

A: We would use the given observation at low and high temperature to answer these questions.

Q: An alloy is 12.8% copper by mass in tin. Copper makes up what percentage of the atoms in this sample

A:

Q: 2. Write the neutralization reaction between Ca(OH)₂ and HCI. Include both the molecular reaction,…

A: Neutralisation between CA(OH)2 & HCl.

Q: MISSED THIS? Read Section 20.6 (Pages 917-922) A voltaic cell consists of a Zn/Zn²+ (E° = -0.76 V)…

A:

Q: S O NaBH4 OLIAIH4 OBH3, THF OLIAIH(O'Bu) 3 OH

A: Organic reactions are those in which organic reactant react to form organic products.

Q: Prepare 5.00L of a 1.50M KCl solution from a 12.0M concentrated solution.

A:

Q: Part C: Provide any intermediate and final product for Each of the following reaction sequences 1)…

A:

Q: Atomic absorption spectrophotometry is a method for the quantitative determination of metal ions. a)…

A: Since you have posted a question with multiple subparts , we will solve first three questions for…

Q: Large amounts of titanium metal are refined by reacting titanium(III) chloride solution with…

A: Given mass of Mg=1.46kg Given mass of Ti=1.62kg

Q: The equilibrium constant, Kc, for the following reaction is 1.29x10-2 at 600 K. CoCl₂(g) =CO(g) +…

A:

Q: On which carbon atom do you expect the products of hydrogen formalization to be ?greater O 3 02 04 O…

A: Two questions based on general chemistry that are to be accomplished.

Q: The property that describes the gradual mixing of two gases is_ cohesion effusion surface tension O…

A:

Q: For the isotope 815e2- _protons neutrons electrons there are is the mass number is the atomic…

A:

Q: Why is the pH of the first, second and third equivalence point, of a titration of triprotic acid and…

A: Suppose the weak triprotic acid is H3A.  Given,  Ka1 = 10-pKa1 = 10-3.128  Ka2 = 10-pKa2 = 10-4.761…

Q: ₂0 and 0.444 J/g.°C for Fe. eat capacity of the calorimeter = 3/°C

A: The calorimetry rule says, Heat lost by iron = Heat gained by calorimeter + water Heat lost=mc∆T…

Q: Question 22. Air inside a room is contaminated by CO (conservative pollutant) due to inside heater…

A: Ventilation means circulation or incoming and outgoing of gases from a room.It is the process of…

Q: Write equations depicting the behavior of the following Arrhenius acids and bases in water. (Use the…

A: Arrhenius acid gives H+ ions in aqueous solution.  Arrhenius base gives OH- ions in aqueous…

Q: The following volumes of a solution containing 1.10 ppm Zn2+ were pipetted into separatory funnels…

A:

Q: Thallium(I) sulfide is a blue-black lustrous crystal that was once used to manufacture…

A: Given -> Mole of Tl(s) = 8.2 mole  Mole of S8 = 5.5 mole

Q: Thallium(I) sulfide is a blue-black lustrous crystal that was once used to manufacture…

A: Thallium reacts with sulfur to form thallium sulfide. The equation for the balanced chemical…

Q: An ester is mixed with LINHCH3 in order to perform a SNAC mechanism. What is the LUMO in this…

A:

Q: Some auxiliary factors such as zinc, copper and chromium oxides used in the production of hydrogen…

A: Removal of sulphur content  is very important  as it Interfere in Hydrogen Gas Production

Q: 5. In the following table are listed various aqueous solutions. For one or more of the solutions…

A: This problem is based on calculation part of basic principles of Chemistry.

Q: 16) The splitting of a signal in a ¹H NMR spectrum is determined by A. The number of neighboring B.…

A: To solve this problem, we have to know about the splitting of signals in 1H NMR.

Q: What is the internal energy (in J) of 5.50 mol of an ideal monatomic gas at 201°C? J

A: Given: Monoatomic gas number of moles, n = 5.50 moles Temperature, T = 201°C = 474.15K

Q: One of the steps to sweeten sour gas using the Claus process is reacting hydrogen sulfide gas with…

A: Ideal gas law equation is the equation which obeys gas laws under all condition of temperature and…

Q: Question 61 Which of the following salts is expected to have the highest melting point? Cao KCI O…

A: It is asked some MCQ type questions from atomic structure and periodic properties .let's find the…

Q: a) What terms can arise from the (He)2s22p13d1 excited configuration of carbon? Terms: b) What…

A:

Q: Label the following diagram representing the AG of a reaction between two diatomic molecules. * AG"…

A: for the following diagram representing the ΔG of a reaction between two diatomic molecules system is

Q: Answer chooices are: a) +4.9 x 101 kJ b) +2.3 x 102 kJ c) -9.7 x 101 kJ d) -1.1 x 102 kJ e)…

A: Given,           3 I2 s  +  2 Fe s  →  2 Fe3+ aq  +  6 I- aqRequired,                  The G of…

Q: The coefficient of fugacity of percent gas at 290 K and 2.1 MPa is 0.68. Calculate the molar Gibbs…

A:

Q: 3. Give structures of the products from each step in the following reaction sequences. 1. Br heat…

A: We have to write the structure of the  product formed in the given sequence of reactions. Note:…

Q: X and Y in the following equation represent * CH₂=CH₂ + HOCI CICH₂CH₂OH Ca(OH)₂ H₂C O Calcium…

A: 2-chloto- 1-ethanol is known as chlorohydrin.It reacts with bases like NaOH, KOH or Ca(OH)2 to form…

Q: [References] What is the molar hydronium ion concentration in solutions with each of the following…

A:

Q: Task 2: Bohr-Rutherford model of chemical bonding (Knowledge and Understanding) Using the periodic…

A:

Q: Why should solid diazonium salts never be separated from their mother liquor by filtration?

A: Why solid diazonium salts never be separated from their mother liquor by filtration - Let's discuss.

Q: When the following equation is rewritten to solve for T2, the numerator is equal to: P₁ V₁ Ti = P2.…

A: The Equation is solved as follows .

Q: Ammonium sulfate fertilizer is manufactured by reacting sulfuric acid with ammonia. In the…

A:

Q: If you made a battery of Zn/Zn° and Cu /Cu and you have them both in 6.5M solutions that are 1…

A: Half cell reactions ;  oxidation : Zn --------> Zn2+ (aq) + 2e- Reduction : Cu2+ (aq) + 2e-…

Q: pH=pKa if the pH of the buffer solution contains equal concentrations of a weak acid and its…

A: A buffer solution contains a weak acid and its conjugate base.  The pH of a buffer solution can be…

Q: 13-when changing the polarityof solvent frome non-polar .the value of the transition wavelength…

A: As per the rules only the first question can be answered

Q: answer the following for the preperat of ibuprofen. AICI₂ H COH H. HỌ heat Ibuprofen 1) LIAIH 2)…

A:

Q: The standard reduction potentials for Ni2+ and Cr₂O72- are as follows: Ni2+ (aq) + 2 e → Ni(s)…

A: Nernst equation is used to calculate the cell potential (Ecell) at conditions other than standard…

Q: At what temperature is a reaction spontaneous if it has; ΔH = +71 kJ/mol and ΔS = +167.2 J/Kmol.…

A: We have to calculate the temperature for which the reaction will be spontaneous

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.