Q: How many grams of bromine are required to completely react with 22.1g of titanium
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Q: heat
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A: 1) The tool which is used for mixing liquids is stirring rod. Therefore, the correct answer is optio...
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A: 1 glass = 8 Oz 1 Oz = 29.57 mL
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A: Decomposition reactions are those in which chemical species break up into simpler parts.
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Q: Which is more acidic, p-methylphenol or phenol? why? Why is water more acidic than ethanol but sligh...
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Q: A 5.0M solution of acetic acid (pKa=4.75) has a pH of 6.75. The ratio of acid to conjugate base is?
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Q: hydroxide
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Q: aw the major products for the ff. reactions: МСРВА --> cat. OsO4 NMO + HBr –- H20 + Br2 --> 4-
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Q: Draw an expanded structural formula of a hydrocarbon that contains sp³, sp?, and sp hybridized carbo...
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Q: (Q90) A second order reaction has an initial concentration of 1.46 M. If the half-life of the reacti...
A: Given: Initial concentration = 1.46 M The half-life of the reaction = 32.8 minutes
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Q: Arrange the following compounds from most soluble to least soluble in water. I. methanol II. n-bu...
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Q: What is the hydronium ion concentration in an aqueous hydrobromic acid solution that has a pOH of 12...
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A: The possible classification for the given compound = ?
Q: moles
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Q: Henry's Law describes the solubility of a gas in a liquid. Rank the following gases in order of incr...
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Q: 3. Write the mechanism for the reactions below. Pd cat, base Br heat Et0OC Et0OC- Et0OC Et0OC
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A: Nucleophile is nucleus loving and has a region of high electron density. Electrophile is electron l...
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Q: 3.47 Draw an energy diagram for a two-step reaction that releases energy and whose first step is fas...
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Q: considerer the following reaction: NiCl2 + 6NH3 + 2 KClO4 --> Ni(NH3)6(ClO4)2 + 2KCl if you mix 1....
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Q: Which of the following requires minimum energy for electronic transition among atomic orbitals of H-...
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Q: .CI AICI;
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Q: What mass in grams of TNT can be made from 598 g C7H8?
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Q: How many electrons are there in an atom of 1?
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Q: 1. A) Calculate the volume of Nickel atoms in an FCC unit cell, given that the atomic radius of Ni i...
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A: Electronic configuration is the distribution of electrons in an atom or molecule.
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Q: OH но но OH What is the Fischer formula of this monosaccharide? H-C-OH HO-C-H HO-C-H H-C-OH CH;OH O ...
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Q: poly-(3-hexylthiophene
A: In this question we have to explain separation scheme for the purifiy of poly-(3-hexylthiophene).
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Q: OH HO + Catechol Oxidase 1/202 H2O + Catechol Benzoquinone
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Q: solution is prepared by mixing 7.05 grams of benzene (C6H6) in water to create a solution total volu...
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Q: D D m) 3-hexyne to each of the folowing deuterated alkenes: CH;CH, CH, CH3 CH3 CH2 D and D CH, CH3 n...
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Which rxn/s is/are unfavorable? Briefly explain why.
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- Methanogenic bacteria convert acetic acid (CH3COOH) to CO2(g) and CH4(g). ΔH°f, (kJ/mol) ΔG°f, (kJ/mol) CH3COOH -484.5 -389.9 CO2(g) -393.5 -394.4 CH4(g) -74.8 -50.8 Calculate ΔH°rxn. ΔH°rxn = ____ kJ Calculate ΔG°rxn. ΔG°rxn = ___kJLithocholic acid is an A–B cis steroid found in human bile. Draw lithocholic acid showing chair conformations, as in Figure 27-11, and tell whether the hydroxyl group at C3 is axial or equatorial.Rank the following groups in order of decreasing priority. −CH2CH3, −CH3, −H, −CH(CH3)2
- Most naturally occurring amino acids have chiral centers (the asymmetric a carbon atoms)that are named (S) by the Cahn–Ingold–Prelog convention (Section 5-3). The commonnaturally occurring form of cysteine has a chiral center that is named (R), however.(a) What is the relationship between (R)-cysteine and (S)-alanine? Do they have the oppositethree-dimensional configuration (as the names might suggest) or the same configuration?(b) (S)-Alanine is an l-amino acid (Figure 24-2). Is (R)-cysteine a d-amino acid or anl-amino acid?give a name of any compound which is isostructural with XeF2O2CCH,CH,-C-CO2 + CH2 NH3 NH3 O2CCH,CH,-C-CO2 + CH2 CH2-C-CO2 + H. phenylalanine -CO2 0,CCH,CH2—CO2 CH2-C-CO2
- If a chiral carbon has the following substituents: -OH, -NH2, -COOH, and -OCH3 arrange them in order of prioritization (highest priority to lowest priority)? a -OCH3 > -OH > -NH2 > -COOH b -OCH3 > -NH2 > - OH > -COOH c -OH > - OCH3 > -NH2 > -COOH d -COOH > -NH2 > -OH > -OCH3The chiral catalyst (R)-BINAP-Ru is used to hydrogenate alkenes to give alkanes . The products are produced with high enantiomeric excess. An example is the formation of (S)-naproxen, a pain reliever. Q.How can one enantiomer of naproxen be formed in such high yield?Arrange the following groups in order of increasing priority. Q.) -CH3 -CH2OH -CH2NH2 -CH2Br