What is the major product of HBr to the compound? •What is the minor product of the reaction?

Q: You need to make 50.0 mL of a 5.50 M solution of H,SO,. How many grams of H,SO, should you add to…

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Q: 5.00 g sodium metal reacts with excess sulfuric acid at 27°C and 110 kPa. 2 Na+ H₂SO4 → H₂+ Na₂SO4…

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Q: QUESTION 30 Which statement best explains the toxicity of trivalent lanthanide cations to plant life…

A: lanthanides are toxic to both plants and human life.

Q: [References] EMWORK bidium-87 decays by B production to strontium-87 with a half life of 4.7 x 1010…

A: Half life=4.7×1010year Atomic mass of Rb=86.90919 Atomic mass of strontium (Sr)=86.90888 Final…

Q: CH3 SOCI fou -CH₂ Pyridine la bass! Which will best explain why the reaction is not likely to Select…

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Q: stereochemistry when applicable. Br a) b) c) d) c) Br Br 1) Nal 2) NaCN, acetone 1) NaOC(CH3)3, heat…

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Q: For each of the designated spaces in the table below (green letters), match the sign of the…

A: ∆G° is related to ∆H° and ∆S° by relation : ∆G° = ∆H° - T∆S°  We would use this relation to predict…

Q: The Ksp for BaF2 is 6.3*10-5 at a certain temperature. What is the concentration, in molar units, of…

A: Given, the Ksp of BaF2 = 6.3×10-5 We have to calculate the concentration of F- ions in a saturated…

Q: Please help answer this question Fill in the blanks below with a maximum of two words in each space…

A: Buffer solution is an equimolar mixture of weak acid and its conjuagate base or weaker base and its…

Q: Give the mechanism and Correct regents? Br DHNO3, H₂SO4 Fe 2) BO2, 2) Alela Au OD Sell Alc13 2) BB₂…

A: The reaction given is,

Q: Draw the Lewis structure of N₂. ·N-N

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Q: Which of the following projections would show the second-highest energy conformation looking along…

A: The organic compound given is 1-bromopropane (CH3CH2CH2Br).

Q: Shown below are three amino acids. What are their R/S configurations? но NH₂ но. HO NH₂ N OR OR OS R…

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Q: Fill in the blanks: The reaction involving the removal of the haloacid from the alkyl halide is…

A: Given,  The reaction involving the removal of the haloacid from the alkyl halide is called..

Q: Which compound is best represented by the following IR spectrum? Major peaks (cm¹); Oa Ob Oc Od Oe…

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Q: What is the IUPAC name for the following molecule? OH 3-hydroxyhexen-4-one…

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Q: Which of the following statements are true regarding the following compound? (Select all apply,…

A: 1. wrong (m/z = 43 belongs to acetyl but acetyl is absent in above molecule). 2. Right ( Above…

Q: LOH Na "OH Which will best explain why the reaction is not likely to happen? Select the correct…

A: Nature of fluorine as leaving group in Substitution reaction

Q: How many isomers (structural, geometric, and stereo) have the formula C5H10, and have "cyclo" in…

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Q: वक् A law for the reactions

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Q: B₂H6(diborane) → 2BH3(borane) Plot this data to determine if the reaction follows first order…

A: Rate constant of first order reaction can be calculated from the equation K= (-1/t)ln {[A]/[A0]} On…

Q: student prepared three nickel samples in the lab but forgot to label them. Th mples that were…

A: Given : We have to label the vials based on their colors.

Q: Using the experimental data provided, determine the Activation Energy (in kJ/mol) of the following…

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Q: Which of the following reactions would have a positive AS°? (i) Na₂SO4(s)- 2 Nat(aq) + SO4²-(aq) 6…

A: ∆S is positive if ∆ng is positive  ∆ng = total gaseous moles of products - total gaseous moles of…

Q: alt. Because the protein solubility depends on the total ion conce alts yielding doubly charged ions…

A: Mass of NaCl = 67.1 gram Moles of NaCl = mass/molar mass = 67.1 gram /58.44 g/mol = 1.148 mol NaCl…

Q: 5 3 6 18 : 20 10: For the following reaction, use the plots below and the information on them to…

A: The explanation is given below-

Q: Write the balanced equation for the reaction in which Fe(s) is placed in HClO4(aq). Do not include…

A: Here, we have to write the balanced equation for the reaction between Fe and HClO4.

Q: Which of the following reactions would have a positive AS" ? (1) Na₂SO4(s)- --> 2 Na+ (aq) + SO4²…

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Q: Show the electron configuration of the following elements and underline the configuration that shows…

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Q: 13. Fill in the missing information: NO HBF4 heat NH NH₂ -NH₂ [H*] NaNO₂ 6 + 6 5²² HCI NaBH, CN NH₂…

A: 1. Phthalimide synthesis. 2. Benzene diazonium chloride reaction with HBF4. 3. Imine reduction with…

Q: 150 140 130 120 110 100 90 80 70 60 50 40 30 XCIO3 10 -Ce₂(506)s D Đ 10 20 30 40 50 60 70 80 90 100…

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Q: What reagent(s) needs to be added to cause the following transformation? ? OH₂, Pt Br2 O NaOCH 3…

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Q: For each of the designated spaces in the table below (green letters), match the sign of the…

A: Given : We have to tell what will be the sign of Gibbs free energy at two different temperatures.

Q: Give some related literatures about colligative properties and freezing point depression phenomenon

A: Collegative Properties:  A solution's clligative property is determined by the ratio of total number…

Q: What is the molecular geometry of the molecule below? :F: I :F -Ec=N: a) linear Ob) trigonal planar…

A: In this question we have to tell the molecular geometry of the molecule.

Q: What structural feature is required to have an isotactic or syndiotactic carbon-based polymer?…

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Q: If a 35.0 mL water sample has a water hardness of 91.2 ppm CaCO3, then how many moles of Ca2+ ions…

A: Given, Concentration of CaCO3 solution = 91.2 ppm = 91.2 mg/L Volume of water sample = 35.0 mL =…

Q: [Ti(H₂O)6]4+, is colourless. k There are multiple transitional energies, and all visible wavelengths…

A: A complex compound contains central metal ion and ligand, ligands donates electrons to central metal…

Q: Which one of these materials is a copolymer? Multiple Choice Styrene-butadiene polyethylene…

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Q: What is the general form of the rate law for the reaction given below? N₂(g) + 2O₂(g) → 2 NO₂(g) O…

A: For the given reaction,  N2(g) + 2 O2(g) → 2 NO2(g)

Q: correct reagents ? Br (A) DH №03, H₂SO4 f 2) BO2, Fe 2 Akela © Ale¹3 ed 2) BB2₂ Fe 3) HNO3, H2 Soy…

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Q: Fill in the blanks below with a maximum of two words in each space to complete the following…

A: According to Bronsted- Lowry Acid ,acid is substance that donates H+ ion or proton  to form it's…

Q: Determine the EA for the rate-determining step (step 1) for this reaction coordinate diagram, in kJ.…

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Q: Select the compound(s) below that would impact on the solubility of AgBr (silver bromi a salt):

A: Given : We have to tell which of the following compound will impact the solubility of AgBr.

Q: Fill in the blanks: The E1 mechanism is most favored by a alkyl halide and a solvent.

A: E1 means elemination is Unimolecular and in this mechanism is most favourable in 3o type halocarbon…

Q: Suppose 12.0 mL of an unknown weak base (B) is titrated with 0.100 M HCI. The unknown base reacts…

A: Given, Reaction : B+HCl ⇌ BHCl Volume of unknown weak base = 12.0 mL Molarity of HCl =0.100 M

Q: 8) Provide the major organic product in the reaction shown below. OH 1. H₂Cr₂0₁ 2. SOCI₂ 3.…

A: Reagents : Gilman reagent: R2CuLi  Thionyl chloride: SOCl2 Chromic acid: H2CrO4 Reactant: Benzyl…

Q: Calculate ΔG for the following reaction:…

A: The cell reaction given is Cu2+(1M, aq) + Zn (s)→ Cu (s)+ Zn2+(1M, aq)

Q: 12. What volume (in mL) of a 0.150 M Na2SO3 solution must be added to 20.0 mL of a 0.120 M NaHSO3…

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Q: Select the correct reaction to represent the dissolution of MgCO3(s) (magnesium carbonate, a salt)…

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Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.