Subject :- Chemistr  The alpha-beta and beta-gamma phosphate groups are destabilized how? A. resonance B. hydrophobic interactions C. magnets D. through electrostatic repulsion

Q: Calculate the standard cell potential, Ecell, for the equation Fe(s) + F₂ (g) →→→ Fe² ¹(aq) + 2…

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Q: Which of the following represent the Lewis structure for Cl? O :: O :CI: Cl. O.C: O.C:

A: Since, Lewis dot diagram can be drawn by calculating the valence electron present in outermost…

Q: A 100 mL sample of seawater was analyzed by titrating with 12.47 mL of 0.1310 M AgNO3 solution.…

A: Given,  Molarity of AgNO3 = 0.1310 M Volume of AgNO3 = 12.47 mL Volume of seawater = 100 mL

Q: Give the set of four quantum numbers that could represent the electron lost to form the Rb ION from…

A: Quantum numbers a) Principal quantum number:  Determine the orbital size and an energy level  an…

Q: can you explain how can we determine major and minor product from these reaction…

A: During the nucleophilic attack on benzyne, need to consider only inductive effect. ( either +I or -I…

Q: 4. The [a] of pure quinine, an antimalarial drug, is -165⁰. a) Calculate the enantiomeric excess…

A: we have to determine  enantiomeric excess percentage of enantiomers  optical rotation for the…

Q: Image 25 O CH,CH₂CH₂C6H₁ + H₂C=CHCH A) مت محمد Ph B) O Ph Ph N(CH3)3 heat Ph Ph & CH₂ D) سلام Phí…

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Q: 7). Use the bond energies tabulated in Table A4.1 of the textbook to calculate the enthalpy of…

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Q: Based on your answer for Question 3 from The Additivity of Heats (Hess's Law) Worksheet determine…

A: Data

Q: Determine the name for HCIO3. chloric acid O chlorate acid O hydrochlorus acid O perchloric acid O…

A: Given compound is HCIO3

Q: Substitution of carbon-11 for some of the carbon-12 atoms in glucose yields a useful compound for…

A: Binding energy = mass defect x (speed of light)2

Q: ted Use the References to access important values if needed for this question. Complete the table…

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Q: (a) Give the formal oxidation number and the d-electron count of the transition element and the…

A: 1.oxidation state of the compound is determined based on the formal charge of the bonded atoms.

Q: Which of the following quantum numbers describes the orientation of an orbital? magnetic quantum…

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Q: In Image 10 which of the following is the tetrahedral intermediate formed in the reaction of a…

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Q: 24. A 25.0 mL bubble is released from a diver's air tank at a pressure of 4.00 atm. and a…

A: Initial volume of bubble released from diver's tank , V1=25.0 mL Initial pressure , P1=4.00 atm…

Q: Give the systematic name for the following coordination compound or complex ion:

A: Rules for naming coordination compounds: Name of the Coordination Compound is started with the…

Q: Tungsten hexacarbonyl can be prepared by reacting WCl6 with triethylaluminium in the presence of…

A: Tungsten hexacarbonyl can be prepared by reacting WCl6 with triethylaluminium in the presence of…

Q: CN H₂, Pt Propose a structure for the product of this reaction. 441 • You do not have to consider…

A: In the given reaction reduction of reactant is occurred by using the reagent as H2 and catalyst as…

Q: What is the ionization constant at 25°C for the weak acid CH3NH3*, the conjugate acid of the weak…

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Q: 11. The temperature at which table salts melts is 800°C. What is this temperature on the Kelvin and…

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

Q: Suppose 5.25 g of nickel(II) bromide is dissolved in 100. mL of a 0.20 M aqueous solution of…

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Q: Calculate (in kJ/mol) the standard Gibbs free energy change (AGºrxn) for the oxidation of sulfur…

A: The given reaction is  2SO2(g) + O2(g) → 2SO3(g)  ∆Hrxn = -198.4 kJ = 198400 J  ∆Srxn = -187.9 J/K…

Q: Image 5 OH H₂C- K + NH₂ and H₂C- OH NH₂

A: When a molecule is represented by two or more hybrid tructures and that structures are different in…

Q: CRYSTALLINE AMORPHOUS

A: Given in image , photo as well as  the arrangement of solid particle   So according to given in…

Q: 430 The gas phase reaction, A+ 3B-C, has a rate that is 1/2 order in A and 1/2 order in B. This…

A: A gas phaser reaction is carried out isothermally in a plug flow reactor.

Q: For a water sample, the aim is to qualitatively determine the presence of calcium and magnesium…

A: A question based on qualitative analysis. A statement to propose the method to determine Ca2+ and…

Q: is it OCH3 is electron donating group not electron withdrawing group?

A: OCH3 is electron donating via inductive effect and electron withdrawing via mesomeric effect.

Q: Decide which intermolecular forces act between the molecules of each compound in the table below.…

A: 1) Silane (SiH4) is non - polar and thus don't have dipole - dipole forces. It is heavier, thus it…

Q: What is absorbance? Group of answer choices The amount of light not passing through a sample…

A: Absorbance is a measure of the ability of a substance or a solution to absorb electromagnetic…

Q: Wait, so if the formula is correct, therefore changing the volume of vinegar to 25 mL would also…

A: Given Molarity of NaOH = 1M  Volume of vinegar solution = 25 mL  Volume of distilled water = 20 mL…

Q: Amazon Business Staples Pan Draw a resonance structure that places a pi bond in a different…

A: For a molecule we can write more than one Lewis structures which are differ by the position of…

Q: kinds of kinds Consider the second-order reaction: 2HI(g) H₂(g) +1₂(g) Use the simulation to find…

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Q: Which of the following types of electromagnetic radiation has the lowest frequency? yellow blue…

A: Given electromagnetic radiations    . Lowest frequency electromagnetic radiation = ?…

Q: can you the bcc strucure with a diagram

A: We have to draw Body-centered cubic (BCC) crystal structure

Q: Explain/define and give examples for each chemistry terms: Digestion Gathering…

A: In chemistry there are many characterization word or symbol will be present and the carry different…

Q: 7) CH₂CH₂Br (hint: few necessary reagents: Mg, PBr3, D₂O) CH₂CH₂CH₂CH₂D

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Q: Choose the diamagnetic species from below. O Sn² O Br O P Cr O None of the above are diamagnetic.

A: In the above given question we have to tell about the diamagnetic species from the following. Given…

Q: -ZEZ Br NO CIO N Br You ook -N N

A: A reaction between a diazo salt and an aromatic amine giving an amino-azo compound is called…

Q: CH3CO₂CH3 + CH3CH₂CO₂CH3 NaOCH 3 CH3OH C

A: The given reaction cross aldol reaction between different esters which is famously known as Claisen…

Q: Image 22 ? KOH, CH3OH -CH-CCCH₂CH3 | CH3 , A

A: The given molecule is a result of aldol condensation followed by dehydration. The starting material…

Q: Decide which intermolecular forces act between the molecules of each compound in the table below.…

A: Decide which intermolecular forces act between the molecules of each compounds.

Q: For the electrochemical cell described, what is the value of E when [Cd²⁺] = 0.62 M? Assume T is 298…

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Q: dilute HCI

A: The addition of HCl to alkene yield alkyl chloride. The addition process follow Markovnikov rule.…

Q: Suppose the galvanic cell sketched below is powered by the following reaction: Mn(s) + Pb(NO3)₂(aq)…

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Q: 8.Calculate the % composition of Na in NaCl?

A: Since you have asked multiple type questions, we will solve only first  questions for you. If you…

Q: , then you can help me on question 1.

A: Molarity of KMnO4 solution is 0.1M. Trial-1:  Initial burette level = 0.45 mL Final burette level=…

Q: Which of the compounds shown in Image 9, on reaction with aqueous sodium hydroxide, yields sodium…

A: Reagent used is sodium hydroxide. It is a strong base as well as nucleophile. Proton of carboxylic…

Q: this question. According to the following reaction, how many grams of mercury(II) oxide are…

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Q: Consider the following half-reactions: (1) The strongest oxidizing agent is: (2) The weakest…

A: Cl2 (g) + 2e-→2 Cl-(aq)        E°=1.360 VNi2+ (aq) + 2e-→Ni (s)           E°=-0.250 VAl3+(aq) +…

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.