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Q: Each of the IR spectra shown below is accompanied by a set of four compounds. In each case, indicate…

A: a. The given figure clearly indicates a peak at 2180 cm-1 due to the C triple bond C stretching…

Q: (d) () OH Br

A: 1. Select the principle carbon chain 2. Numbering 3. Naming (prefix + word root + suffix)

Q: n the Bllowir is a Brøns ted-I kc, t80gfag)+HCNfaq KON +HCN ne non of these KC.

A: Bronsted Lowry bases are the molecules which accept the protons from Bronsted Lowry acid.

Q: The IR spectrum of 2-methyl-1-butanol (H;CCH,CH(CH;) CH,OH) and tert-butyl methyl ether…

A:

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A: To find the magnetic moment we consider both orbital and spin contribution

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Q: C5H10O2 H Determine H and C Spectra for the compund

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A: Answer: 3.60×10^-18 M

Q: IB: Principal IR peaks (position, broad/sharp, assignment); C,H14S

A: The principal IR peaks are shown below in the given picture:

Q: Calculate AH for the following: rxn SiO2(s) + 4 HF(g) SiF (g) + 2 H,0() AH (SIO2 (s)]=-910.9 kJ/mol…

A: Calculate enthalpy of the given reaction by using the data given--

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A: The half -life of a given radioactive substance is a kind of characteristic constant. It is used to…

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A: The absorption frequencies of functional groups in IR spectra depends upon reduced mass and the bond…

Q: SPECTRUM H-1 (CgHgO2)

A: NMR is Nuclear magnetic resonance. In NMR, the nuclei produce certain electromagnetic signals while…

Q: 2) 3) consider each of the touowing reacthion privide Starting material for each Ng OH Hz S04

A:

Q: verage 4H--CI + 02 – 2H–0–H + 2 C-CI Data: дН (Н-С) 3 431 kj/mol дН (0-Н) - 463 k)/mol %3D AH…

A: Given reaction, 4 H--Cl + O2 → 2H-O-H + 2Cl-Cl ∆H = Bond energy of reactant - bond energy of…

Q: D Q: By woodward the whose 3. 4. employing the empirical rules. Fieser, predict absorption - maximum…

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Q: 2. Which of the following is the correct Ksp expression for Srs(AsOs)2? O Ksp = [Sr2-] [AsOs-] O Ksp…

A: In general , a salt of type AxBy which dissociates as,                                AxBy ---->…

Q: H,CO

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A: D.) The sign of ∆S°rxn from the reaction can be determined on the basis of moles of gases on…

Q: The mass spectrum of 1-ethyl-1-methylcyclohexane (MW-126) shows many fragments, with two in very…

A: Structures of two fragments

Q: (g-h) (i-j) (k-1) (m-n) (0) (p) & NH Br (q) CH3- 1. KOH 2. NaNH, NH3 excess CH3OH CI CI +H CH3OH, H+…

A: According to the bartleby guidelines for the multipart question, I can solve only first three…

Q: 3.25 (s, 6H) 3.45 (s, 4H) c. CĄH1002 1.55 (d, 6H) 4.67 (septet, 1H) D. C;H;NO, I.R. spectrum 1.27…

A: we have given the NMR data of some compound and we have to find the structure of the compound.

Q: H. . H НО H. H

A: Configuration is a way in which the parts of something are a group of things are arrange.

Q: [Ni(NH3)4CI2] does not exhibit Jahn- Teller distortion. Explain Answer:

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Q: 100 Transmittance %T E 4000 OH cyclobutanol 3000 ů 2-butanone OH ethyl vinyl ether…

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Q: How do you know that the absorption band at ~1100 cm-1 in Figure is due to a C¬O bond and not to a…

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Q: a). O3,-78°c 2. Hz Oz cm 5) m CPBA, CHC1Z e) 0:04, BUOH/HeO e) HaSQy (cat), HzO

A: The solution is given below -

Q: Rank these confirmations from least to most stable ( H. H Br Br. tCH3 H3CtH H,C HHC CH, H. H. H,C H.…

A: We are given the different conformation of a molecule.

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

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Q: How do you know that the absorption band at ~1100 cm-1 in Figure is due to a C - O bond and not to a…

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A:

Q: CH2CH, CH-CH —ОН

A: The IR spectra gives the details about different types of functional groups present in a molecule by…

Q: O In a 300 myz spechum two triplets, certain compound by 3 ppm. of a these ae separa ted The…

A: This Answer is based upon NMR Spectroscopy.

Q: Tasks- K½Cr,O7 H3C CH3 H,SO4 H KMNO4 H3C CH3 H,SO4

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Q: 5. Do all parts: a. Show, with detail fragmentation how could you distinguish the mass spectrum of…

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Q: OH OH Answer Bank NaN, CH,NH, -78 °C NH, SOCI, CH,MgBr CH,OH CH,CO, Na LIAIH, он CH,ONa NaCI iPrMgBr…

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Q: Please the identiny of the bonds giving rise 10 all important peaks 1500cm Also includle a dieci…

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Q: d in the box vn below?

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Q: libelled fragments with odd and even electron as well. LE i) li) CAH3O2 CAH1IN MW. M.W. - 73 M(73)…

A: Given:

Q: Calculate the exact resonance frequency for the two signals of 1,3-dichloropropane = 3.75 CI-C- C-C…

A: The given 1H NMR spectrum indicates that ClCH2CH2CH2Cl molecule results two signals; one at 2.20 ppm…

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: Cowen l'e if approximately 5 kJ I mod Stronger than a and a G-D bond is C-H bond C-H bond thas 의 an…

A: We know that wave number = 1/2πc * √(K/b)  Where, K = force constant while b = reduced mass  Or, 1/b…

Q: explain the 29que me I peaks and upliting theis pattern o btain yor obuurnien. your

A: The NMR peaks obtained for DMF is decided by the electronic movement in the molecule.

Q: Alcohol A Alcohol B CH3 2 methy 1-2 pouml H3C CH-CH2 H3C- ÓH H3C OH CH3 11 10 8 6 5 2 1 HSP-03-832…

A: Alcohol A : 2-methylpropan-2-ol Alcohol B : 2-methylpropan-1-ol Splitting of all CHx group based on…

Q: Peak L MNOP Table 5: Spectrum 4 - insert correct alcohol name Highlight in red the proton/s…

A: Considering the proton NMR spectra, the proposed alcohol is CH3CH2CH2CH2OH and Its name is butanol…

Q: + 2H2(9) CH2 OH (9) A the? (KJ/mol) S° (J/mol k) Compound co (o) -1000 - |15 -450 - 100 Hz (g) -…

A: ∆G° of reaction is determined using equation- ∆G° = ∆H° - T∆S°