Nucleophilic attack occurs here. Нао но но 2-methylpropene oxide

Q: A 5.0 g sample of a molecular compound having a molecular weight of 100,000 g/mol is dissolved in 10...

A:

Q: Using the Clausius-Clapeyron equation determine the vapor pressure of water at 70.0°C. The molar hea...

A: Numerical is solved by using Clausius - Clapeyron equation . Given R= constant 8.314 J.mol-1.K-1 ΔH...

Q: What are the major IR absorptions in the functional group region for each compound?

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for yo...

Q: If 100. grams of liquid water at 100.°C and 600. grams of water at 30.0°C are mixed in an insulated ...

A: Since the water at 100 °C will lose heat and decrease its temperature while the water at 30 °C will ...

Q: Which carbons of arachidonic acid become the carbons of the five-membered ring in PGE2?

A: The structure for arachidonic acid and PGE2 are represented as follows.

Q: 1. A mixture of organic solvent (nitrobenzene) and water boils at 363K. The vapour pressure of water...

A:

Q: What is the solubility oh PbF2 in water? The Ksp for PbF2 is 2.7 x 10^-8

A:

Q: compound with formula C9H10O. If the unknown has an IR absorption at 1690 cm–1  please tell me struc...

A: The molecular formula of the compound is C9H10O. Ignoring oxygen the molecular formula of the parent...

Q: The drug tolbutamine (mw=270) has a molar absorptivity of 703 at 262 nm. One tablet is dissolved in ...

A: According to the Beer-Lambert’s Law: where A is the absorbance of the solution, ἐ is the molar abso...

Q: Explain why hydroxide ion catalyzes the reaction of piperidine with 2,4-dinitroanisole but has no ef...

A: The mechanism of the reaction taking place between piperidine and 2,4- dinitroanisole is as follows:

Q: What products are obtained from the reduction of a. d-idose? b. d-sorbose?

A: The structure of D-idose is as: The reduction of D-idose gives

Q: if 3.90 mol of an ideal gas has a pressure of 2.06 atm and a volume of 74.45 L, what is the temperat...

A: According to ideal gas law, PV = nRT where P = pressure in atm = 2.06 atm V = volume in L = 74.45 L ...

Q: A local source of water indicates that the concentration of lead in the water is 14 parts per millio...

A:

Q: Rosmarinic acid is an antioxidant isolated from rosemary. Draw resonance structures for the radical ...

A: Structure of rosmarinic acid is given below:

Q: The carbonyl absorptions of esters X and Y differ by 25 cm−1. Which compound absorbs at higher waven...

A: Stretching frequency or frequency number :  It is also called vibrational frequency. Every molecule ...

Q: An oxygen (O,) molecule is adsorbed on a patch of surface (see sketch at right). This patch is known...

A: For an ideal gas, entropy is given by: where S is the entropy of the molecule, k is the Boltzmann c...

Q: The reactant concentration in a zero-order reaction was 6.00×10−2 M after 115 s and 4.00×10−2 M afte...

A:

Q: Complete the ?w expression for the autoionization of water. ?w=1.00×10−14=

A: The Kw expression for the auto-ionization of water is to be completed- Kw =1.00×10−14 =  

Q: Show your work with tables  1 Amp means 1 C/1 sec  5 amp means  5C per 1 sec Faraday’s constant 96,4...

A: 1) The time taken to plate out 1.0 kg of Al from aqueous Al3+ can be calculated as follows: where w...

Q: Calculate the mass percent of each element in the chemical formula C5H9O2N.

A: Assuming we have 1 mole of the compound  Hence mass of compound = moles X molar mass = molar mass Mo...

Q: Draw all constitutional isomers formed when each alkene is treated with NBS + hv.

A: a. Given compound is shown below:

Q: What is the mass % solute of a 5.00 molal H2SO4 solution in water?

A:

Q: ____ HCl + ____ MgO ---> ____ H2O + ____ MgCl2What coefficients will balance the equation above? ...

A: EXPLANATION: Balanced chemical equation is defined as in which when we add all the masses of the ele...

Q: Refer to the Pb-207 ion with a 4+ charge, which can be found in the Tests section. (If you cannot op...

A: Each nucleus contains particles like neutrons, electrons, and protons and also possess particular at...

Q: If 3.90 mol of an ideal gas has a pressure of 2.06 atm and a volume of 74.45 L, what is the temperat...

A: The ideal gas equation is as follows,

Q: Calculate the molar solubility od strontium sulfate SrSO4, in 0.0012 M sodium sulfate, NaSO4. Solve ...

A: Given data is, The strength of sodium sulfate is 0.0012M. The molar solubility of SrSO4 in 0.0012M N...

Q: 4. Predict the product of the nitration reactions CH3 HNO3 H2SO4 CI of HO, CHO N. LOCH2CH2CH3 Br2 NH...

A: Acidity of the compound depends on the number of electron withdrawing groups attached to it. If the ...

Q: What is the major product of the following reaction?

A: The given incomplete reaction is,  

Q: 11. Calculate [H3O*] for a solution of pH = 4.987. %3D

A: The relation between pH and [H3O+] is: From pH, get [H3O+] by rearranging the equation:

Q: Draw three-dimensional structures for each alcohol. Label the OH groups as occupying axial or equato...

A: (a) The structure of given alcohol is, The three-dimensional structure of the given alcohol is show...

Q: . Liquid A: 86oCLiquid B: 115oCThe boiling points of two liquids are given above. Which liquid would...

A: Boiling point is the temperature at which vapor pressure becomes equal to the atmospheric pressure. ...

Q: Based on this mechanism, determine the rate law for the overall reaction

A:

Q: How many milliliters of a 0.200 M KCl solution can be prepared from 2.50 mL of a 3.20 M KCl solution...

A: The given data recorded as follows, M1=0.200M M2=3.20M V1= ? V2=0.0025 L (2.50/1000=0.0025 L)

Q: A gas mixture is made by combining 8.8g of each Ar, Ne, and an unknown diatomic gas. At STP, the mix...

A: The total number of moles of gas present in the mixture can be calculated using molar volume of a ga...

Q: A solution of tryptophan has an absorbance of 0.64 at 280 nm. Given with of 6.04 x 10-3 M solution o...

A: The relation between absorbance (A) and molar absorptivity coefficient (ℰ) of the solution is,

Q: Because of their thick rubber and polyester belting, car tires can be thought of as having a constan...

A: According to the Gay Lussac’s Law, pressure of an ideal gas is directly proportional to it’s absolut...

Q: How many moles of argon gas would it take to fill a cylinder with a volume of 1.4 L to a pressure of...

A: Volume of cylinder = 1.4 L Pressure of gas = 2.5 atm Temperature of gas = 310 K No. of mol of Argon ...

Q: Draw a stepwise mechanism for the conversion of dihalide A and cyclohexane-1,4-diol to polyether B i...

A:

Q: What is the molar solubility of CdC2O4 in 0.10 M NH3? Ksp for CsC2O4 is 1.5 x 10^-8, Kf for Cd(NH3)4...

A:

Q: Devise a synthesis of terephthalic acid and ethylene glycol, the two monomers needed for polyethylen...

A: Structure of polyethylene terephthalate:

Q: Procaine hydrochloride (M = 272.77 g/mol) is used as a local anesthetic. Calculate the molarity of a...

A: Since molality = moles of solute / mass of solvent in Kg  Assuming we have 1 Kg of solvent i.e 1000 ...

Q: Calculations ( Lab Data is Linked) 1. Determine the number of moles of hydrogen gas that was produce...

A: (a) The reaction can be written as:

Q: A chemist weighing 65.21 kg takes her NMR sample from the first floor to the third floor, which is 2...

A: Since the work is being done due to the change in potential energy of the sample And since change in...

Q: Compounds A and B are isomers having molecular formula C5H12. Heating A with Cl2 gives a single prod...

A: The constitutional isomers for compound with given formula is as follows,

Q: Researchers at Rutgers University have developed biocompatible polymers that degrade into nonsteroid...

A: Poly-Aspirin formation :  It is a type of ester condensation reaction where sebacoyl chloride(acid c...

Q: Which of the units could be used to quantify the concentration of a solution of CuCl2? % g M·s–...

A:

Q: What starting materials are required to synthesize the following compounds, using the Fischer indole...

A: Fischer indole synthesis is the one which produces indoles from substituted phenyl hydrazine and a c...

Q: A balloon containing 25 g of carbon monoxide (CO) has a volume of 28 L at a pressure of 95 kPa. What...

A: Number of moles of carbon monoxide can be calculated as follows:

Q: Calculate the difference in energy between the two conformation of trans_4_tert_butyl_1_methylcycloh...

A: Two conformations of trans-4-tert-butyl-1-methylcyclohexane are shown as,

Q: Into how many peaks will each proton shown in red be split?

A: a.

Types of Polymers on the basis of Method of Preparation