H3C H НВг, ROOR' ? light H3C Select one: H Br а. H3C Br, H b. H3CI H3C H.

Q: CI CICH CH, W HNO HSO AICI, AICI, H,SO4, A ST Br2 - R uv 2.H,0 CHCH3 U 1. AICI 2. H 0 CHCH CH CH HO

A: Benzene undergo electrophilic substitution reactions Upon alkylation alkyl benzenes are formed and…

Q: parts of this question. duce the Scheme Q21a in your answer booklet and answer the ons that follow.…

A: Base can be defined as species that accept hydrogen ions from other compound or species.

Q: Taking into account that dU= TdS - pdV(fundamental equation), what is true? A. (dT/dp)p = -(dp/dS)S…

A: From the given equation, dU= TdS - pdV(fundamental equation), If V is constant, dV=0

Q: + -> 2le Li why iP instead of +]= 22 Why I P instead of -{e or°B???

A: During a nuclear reaction total atomic number and mass number should be balanced. And if coefficent…

Q: Scheme 2 Melli MeLi + CuBr THF 0°C L

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Q: 3. Use the AH°; information provided to calculate AH°rn for the following: SO2CI2 (g) + 2 H20 (I) →…

A: Change in enthalpy or reaction is the summation of enthalpy change of products - summation of change…

Q: Each subsatnce absorbs or emit unoque level & quantities of energy/ e.m.r. O True O False

A: Answer: This question is based on the transition of electron from one energy level to another.

Q: afows. You are not allowed to use NBS/light or Br2/light. You MUST use SOCI2/pyr. ´-. OH ?

A: Complete synthesis is shown on page as below

Q: Ni CH, %3D CH — СH, — СН, + Н. а. b, H2 CH; – CH2 – Ç = Ç - CH, – CH, нн

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Q: A. Arrange the following in order of decreasing the frequency of stretching vibrations. 1. С-Н, N-H,…

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Q: 4- Brz05 have ? How How ralence electrons does many

A: We are given the ion Br2O54- and we have to find the total valence electrons.

Q: 1. Draw a valid LS for the following molecules and molecular ions.

A: Lewis structures (also called an electron dot structures or Lewis dot structures) represent the…

Q: Determine the absolute configuration of each compounds.  State its S and R

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Q: (This problem requires values in your textbook's specific appendices, which you can access through…

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Q: Determine the infrared spectra to the substances listed below. Identify the peak points that lead to…

A: Ir spectral values of given organic compounds.     As per our guideline we have to answer first…

Q: Calculate the wavelength pf light that is absorbed when a n electron in the molecule…

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Q: 13)The condensed electronic configuration of Ca2+ is:   Select one: A. [Ne] 3S2 3p6 4S2 B. [Ar] C.…

A: From given  Condensed configuration is explained and for calcium its notation is given accordingly…

Q: How many vibrational modes should ethanoic acid (CH,CO,H) possess? Select one Oa. 9 O b. 19 O c. 10…

A: We know that The normal modes of vibration are asymmetric, symmetric, wagging twisting scissoring,…

Q: H(S Identify electron rich (dense) & elochon S+ cetoms in e poor St orlS- Compound iS+ poor rich

A: To identify: The electron-rich and electron-poor atoms in the compound.

Q: Using Slater's rules, calculate Zeff for S. Express your answer using three signific Zat = Submit…

A: Nuclear charge is the charge present on the nucleus. It is due to number of protons present.…

Q: 1. Deuterated solvents are solvents where all of the hydrogen atoms in the solvent molecules are…

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Q: In each part, choose the structure that best adapts to the infrared spectrum presented

A: Given , The IR spectrum graph of the molecule.

Q: 1. Draw a valid LS for the following molecules and molecular ions. NCI; H,S CF:0

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Q: The ΔH°f for H2O(g) is -241.8kJ/mol. Find the ΔH°rxn (in kJ/mol) of 2H2O(g) → 2H2(g) + O2(g)…

A: Enthalpy of formation: When one mole of the substance is formed by its constituent elements in its…

Q: Use the AH°r information provided to calculate AH°rxn for the following AH°r (kJ/mol) SO2Cl2(g) + 2…

A: ΔH°rxn for the reaction has been calculated below.

Q: HBr A) Br2 но 1.) BH, / THF 2.) H,O2. HO H,SO, H,0

A: Here we have to write the possible major  products formed and the relationship between them .

Q: Identify A–E in the following reaction sequence.

A: Given,

Q: 12. Which one of these molecules gives rise to a molecular ion with an odd value of m/z? A) C6H1202…

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

Q: a. Discuss about how molecular spectra differ from the atomic spectra and why.

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

Q: Name the following:

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Q: 1. Determine the Ecell values for the following: a. Tl (s) | Tl*(aq) || Sn²+(aq) | Sn(s) b. Zn(s)|…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: 4) Use the AH°F and AH°rxn information provided to calculate AH°f for SO3(g): AH°f (kJ/mol) 2 SO2(g)…

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Q: The molecules below are: H F H H. F F'H F

A: First, let us observe the given structures. The given structures have the same number of atoms and…

Q: Explain the Bond dissociation energies of the C–C ?

A: Bond dissociation energy is defined as energy required to break the bond present between the…

Q: Determine the Ecell values for the following: a. Tl (s)|Tl*(aq) || Sn²+(aq) | Sn(s) b.…

A: Hello. Since the question contains multiple subparts, the first three subparts are solved. In case…

Q: Arrangc the tollow ng eletterls Irean ieslest io least lerstlery iki axepl an AlRctran Rank from…

A: The tendency of these elements depends on the number of electrons needed to attain stable…

Q: Quien below Some ontions & which of the tectrolyes NHued, NH₂OH, CH3Cook, weak H₂B03, CarOHT₂, HNO3,…

A: Electrolytes : These are chemical species which conduct electricity when dissolved in…

Q: 17 According to the Beer-Lambert law absorbance is proportional to concentration at each wavelength.…

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

Q: at is the relative probability (p2 + ps) of findin al vs a 3s orbiral

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Q: Electronic configuration of Flourine is Select one: O a. 1s? 2s' 2p5 O b. 1s? 2s? 2p5 O c. 1s2 2s?…

A: Atomic number of Flourine : 9

Q: Predict the maximum UV for the following substances and justify their value:

A: each type of dien or trien in system is having a certain fixed value at which absorption takes place…

Q: If a carbon dioxide molecule is excited, to what level will the electron move? d- Oipz b- Tepy c-…

A: The given  diagram is molecular orbital Theory and molecules get excited  to higher energy…

Q: (cymene)RuCl,(L') L' = P(C,H,F-p)3 L? = P(OMe), 2a -L', k+1', k-1 +l°, kz → (cymene)RuCl,(L²)…

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Q: 48. Carbon tetrachloride reacts with water. Carbon lacks available low lying d-orbitals.

A: “Since you have asked multiple question, we will solve the first question for you i.e.,48…

Q: The LiH dipole torque is 1.964 * 〖10〗^(-30) Cm and the bond length is 1.596 A. Find the percentage…

A: Given Dipole Torque = 1.964 * 10-30  CmBond length = 1.596 A° = 1.596 * 10-10 m

Q: 2V (1/2)W + X DH, = 10 kJ/mol (3/2)W + 4X → 2V + X + 3Y DH2 = -30 kJ/mol Z+ 4V → X DH3 = 20 kJ/mol…

A: Given values in the question are as follows: 2V → 12W + X    (i)…

Q: Determine he nmber of atome of o 41.2 gooms of çc Hip OG .

A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as…

Q: Electronic configuration of Flourine is Select one: O a. 1s2 2s1 2p5 O b. 1s2 2s2 2p5 O c. 1s2 2s2…

A: Electronic configuration can be defined as the way of representing the electrons present in an atom…