Through which type of reaction mechanism does Ziegler-Natta polymerization occur? Group of answer choices reductive elimination associative ligand substitution oxidative addition insertion

Q: Consider the following system at equilibrium: N₂(g) + 3H₂(g) 2NH3(g); AH = 92.94 kJ Which of the…

A: According to Le Chatelier's principle, when there is any change in equilibrium due to external…

Q: 16. Which of the following could be a Lewis Base? 2+ I. II. III. Ca H* 5².

A: Given ions  Tip : anions are Lewis base.

Q: a.(3) Write a balanced redox reaction for the oxidation of organic carbon ("CH₂O") to CO2 coupled to…

A: In the given two half reactions we can balance with help of oxidation method.

Q: 3) Which equation best describes the average rate for the reaction shown? A(aq) + B(aq) → C(aq) +…

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

Q: Given that there are four transitions in hydrogen (410 nm, 434 nm, 486 nm and 656 nm), please match…

A: According to the question, The four sets of wavelength is given as 410, 434 nm, 486 nm, and 656 nm…

Q: Please help me complete it

A: In ball and stick model, oxygen is red and carbon is gray and Hydrogen with white color.

Q: 6H+ + ClO3 + 6 Br →> 3 Br₂ + CI+ 3 H₂O How many mL of a 0.350 M Fe(ClO3)3 solution would be required…

A: we have to calculate the volume of solution needed

Q: If the amount of dextromethorphan hydrobromide in 8.12 fl.oz. of cough syrup is 500 mg, the volume…

A: To find out the volume, first we need to find out the volume in 500mg of cough syrup. Then using…

Q: A 0.756g sample of liquid ethanol, C2H5OH, is burned in a bomb calorimeter that hold 915 g water.…

A:

Q: What set of quantum numbers describes an electron in an s-orbital?

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Q: What is the balanced net equation? It's unclear on my side. I only see 2 equations

A: We have to write the balanced net equation. The given equation is MnO4- + HNO2 → Mn2+ + NO3-.

Q: (a) CH3CO₂H H2O CH₂ ОН OH

A: Alkene react per acid to give epoxide then followed hydrolysis to give trans diol

Q: MISSED THIS? Watch KCV 9.10, IWE 9.11; Read Section 9.10. You can click on the Review link to access…

A: From the given table we can directly get the ∆H°f values for CO2(g) and HF(g).

Q: 1. Which of the following describes the difference between protic and aprotic solvents? a.aprotic…

A: We have been given two questions. One question is related to difference between protic and aprotic…

Q: AH for the reaction IF3 (g) + F2 (g) -> IFs (g) kJ, given the data below to ONE DECIMAL PLACE. DO…

A: Data given: IF (g) + F2 (g) → IF3 (g), ΔH = − 366.5 kJ ----------- (1) IF (g) + 2 F2 (g) → IF5 (g),…

Q: measurement of the mass of a specimen was determined to be 4.203 plus or minus  0.001 g. What is the…

A:

Q: Activating C-H bonds is a popular research target for chemists, particularly for pharmaceuticals.…

A: According to planck Quantum theory the energy and the frequency of the light radiation is related as…

Q: Electron affinity is the energy change that occurs when an electron is added to a gaseous atom. For…

A:

Q: When the following equation is balanced properly under basic conditions, what are the coefficients…

A: Chemical reaction are those reaction in which react and molecule reacts together to form a new…

Q: Calculate the amount of heat needed to boil 96.0 g of benzene (CH), beginning from a temperature of…

A:

Q: K₁ 2SO3(g) → SO2(g) + O2(g) K₂ SO2(g) + (1/2)02(g) = SO3(g) if K₁ = 3, find K₂.

A:

Q: 24) Below is a plot of the reaction of A decomposing to form products. [A] i time Based on the…

A: Chemical kinetics is branch of chemistry in which we deal with speed at which rate of reaction…

Q: spontaneously rearrange to a different compound. What is the structure of this compound? III o…

A: This question belong to Stereochemistry. Here no any reagent given. Enol form is given then…

Q: A mass of 0.650 grams of calcium carbonate is added to 0.01375 mole HCl. If the CO2(g) gas is…

A: Given data is The mass of calcium carbonate reacted=0.650 g  Moles of HCl taken = 0.01375 moles…

Q: How many total atoms are present in 47.140 g of HCl?

A:

Q: OF A Student measures out exactly 0.0920g of Salicylic acid and Carries oot an as prin Synthesis…

A: Given: The mass of salicylic acid reacted = 0.0920 g The actual yield of aspirin = 0.0970 g We have…

Q: Why do you think the chemicals have to be heated in the flame first before the colored light is…

A: When we heat the chemicals, the electrons get excited by absorbing energy.

Q: 2. Draw the product(s) of each reaction a. H₂C- b. H₂C C. H₂C= d. O₂N CH3 CH3 CH3 CH3 [1] 03 [2]…

A: chemical reaction is a process in which one or more substances known as the reactants are converted…

Q: What is the pH of a 0.0065 M Mg(OH)2 solution?

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Q: An excess of Na₂CO3 in Solution is added to a Solution Containing 17,13 g CaCl₂. performing the…

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Q: Calculate the amount of heat needed to melt 114. g of solid methanol (CH3OH) and bring it to a…

A: Weight of solid methanol = 114 gm Molecular weight of solid methanol = 32 gm/mol From standard table…

Q: B UV light CI + CI Identify this mechanistic step in a radical halogenation reaction. A) initiation…

A: Answer:- This question is answered by using the simple concept of free radical halogenation reaction…

Q: Draw the structure di-tert-butylamine

A: Amine is organic compounds and it's contains nitrogen

Q: On the lines drawn below, provide the systematic (IUPAC) names for the following structures. Be sure…

A: IUPAC nomenclature is used for naming the organic compound as recommended by international union of…

Q: Given that there are four transitions in hydrogen (410 nm, 434 nm, 486 nm and 656 nm), which color…

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Q: 14. a. b. C. d. e. Calculate the pH at the equivalence point when 25.0 mL of 0.50 M weak acid (HA)…

A: First we need to calculate moles of both acid and base and based on their moles we can proceed to…

Q: 1. Kindly answer the following questions below. You may use illustration to help explain your…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: What is the Eº for the cell: L | L2+ (aq) || T²+(aq) | T? Final answer: two decimal places; include…

A: Oxidation: It involves loss of electrons or oxidation number increases Reduction: It involves gain…

Q: Calcium phosphate reacts with potassium chloride to produce calcium chloride and potassium phosphate

A: Chemical reaction are those reaction in which reacting species reacts together to form a new new…

Q: a sample of 98g of pure sulfuric acid is dissolved in 2.0 kg of water in an insulated vessel at…

A: Given: Mass of sulphuric acid = 98 g Mass of water = 2.0 kg = 2000 g Total mass of the solution =…

Q: hat is the class of the encircled functional group present in this compound?

A: Functional group is the group which shows characteristic property of the given organic compound.…

Q: What is the calculated value of the cell potential at 298K for an electrochemical cell with the…

A: Given :  Pressure of H2 = 9.18 x 10-3 atm  [H+] = 1.35 M  [Pb+2] = 3.44 x 10-4 M

Q: 25) For the reaction C6H14(9) C6H6(g) + 4H2(g), AP(H2)/At was found to be 2.5 x 10-2 atm/s, where…

A: Answer: (B)

Q: The rate law for the reaction 3A → C is rate = 4.36 × 10-2 L. mol-1.h¹[A]². What is the half-life…

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Q: What is Ka for a weak monoprotic acid if a 0.020 M solution of the acid has a pH of 3.28 at 25°C? O…

A: To find Ka value of a weak acid, first find out hydronium ion concentration and from that find out…

Q: The following samples of different gases are all at 400K. Which has the highest average kinetic…

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Q: Which of the following salts is most likely to form an aqueous solution having the pH shown in the…

A: The concept used in this question is from Acids and bases. According to the question Given pH of…

Q: Identify all symmetry elements and point group of So Fy

A: Symmetry element: The point, line or a plane about which symmetry operations like center of…

Q: Water can be decomposed by electrolysis to hydrogen gas and oxygen gas. If 2.33 g of water is…

A: Given :  Mass of water = 2.33 g  Volume of flask = 1.00 L  Temperature = 25 °C = 298 K  Vapor…

Q: ANASTROZOLE (1 MG TABLET, t1/2 = 50 hours) COMPUTED REACTION CONSTANT BASED ON HALF LIFE: Assuming a…

A: Given that: Initial amount of drug = 1 mg  t1/2 = 50 hours k = 1.386 x 10-2 hours-1 Percentage of…

Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.