Q: 10.70 A substance composed of which of the following molecules will have the stronger intermolecular...
A: There are various type of intermolecular forces present in the molecules such as hydrogen bonding, v...
Q: For the reaction SbCl 5 (g) = SbCl 3 (g) Cl 2 (g); Delta G^ (SbCl 5 )=-334.34 k /mol; Delta G^ f(S...
A:
Q: Why do you think that understanding the principles behind colligative properties of solutions is ben...
A: Colligative property of a solution is defined as the property which depend upon the concentration of...
Q: a. NH2 + H2N CI hexamethylene diamine b. CI CH2 vinyl chloride
A: The reactions given are,
Q: The equilibrium constant, Ke, for the following reaction is 2.90x10-2 at 1.15×10³K. 2S03(g) =2s02(g)...
A: The equilibrium constant of a chemical reaction is the value of its reaction quotient at chemical eq...
Q: 4. Plexiglas is the trademark name of a strong, transparent polymer that is used to manufacture shat...
A: The monomer of the Plexiglas polymer which is used to manufacture shatter-resistant windows and shie...
Q: CH3 CH3-CH2-CH-C-CH2-CH3 ČH3 ĊI CH3 1. K'OH CH3 CH2-OH CH2°CH3 HO, H,SO,, H,O `CH3 THF, 50°C 2.
A: ->KOH is base it can abstract most acidic hydrogen and produce alkene. ->In presence of H2SO4 ...
Q: 2) a. Give the name of the following glycoside: но он но но. b. Draw the structure of the disacchari...
A:
Q: IV. Tell whether if the following is an example of homogeneous mixture or heterogeneous mixture. Wri...
A: Homogeneous and heterogeneous mixture If you can see more than one phase of matter or different regi...
Q: Calculate the pH of a 0.236 M solution of a triprotic weak acid, H3A, given the acid ionization cons...
A: Given, The pH of a 0.236 M solution of a triprotic weak acid, H3A is: the acid ionization consta...
Q: A cashew is burned in a soda can calorimeter, and heats up 0.245 kg of water by 3.65 °C. The calorim...
A: The mass of water in the calorimeter is = 0.245 g An increase in the temperature of the water is = 3...
Q: a. Draw as many possible resonance structures of the molecule, (show the direction of electron trans...
A:
Q: What is the chemical formula for a colorless, pungent gas that acts as a powerful preservative and d...
A: Preservatives: Preservatives are chemicals that are used to prevent the decomposition of food or bio...
Q: whats the concentration (M) of the fully deprotonated anion for a 0.058 M solution of a triprotic we...
A:
Q: Number of Molecule valence electrons Formal Charge Electron-Group Geometry Molecular Geometry Resona...
A: To fill the table, first we will draw Lewis structures.
Q: allergic to the odor of ammonia. You smelled an ammonia solution with the pH 9.3 yesterday and it wa...
A:
Q: Illustrate the electron spin quantum number of Carbon
A: Quantum numbers are defined as set of numbers which describe the energy and position of electrons in...
Q: CARBONYL CHOMISTRY - NUCLEO PHHL IC d- SUBSTITUTION NaocHy octy •octly 3) reflux Clue : Naoctty ects...
A: The reaction is a classic example of Favorskii rearrangement. It is a rearrangement of alpha-halo k...
Q: If 100.0 mL of potassium dichromate solution (10.0 g of K2Cr207 per liter) was mixed with 75.0 mL of...
A: A numerical problem based on mole concept that is to be accomplished.
Q: ?? Remember - can't use simple enolate/enol 7. for SN2 type reaction.
A: For addition to alpha to carbonyl compound, we have to convert that centre to nucleophilic centre. N...
Q: what is the molar mass of lead (ll) chloride
A: Given, The molar mass of lead (ii) chloride is:
Q: Consider the following equilibrium: 2NH, Ge) -N, (e) + 31, e) AG-34. J Now suppose a reaction vessel...
A:
Q: a) 100 2-methyl-2-propanol 80- 40 20 0.0tt 10 20 30 40 50 60 70 80 m/z b) 100 n-propyl acetate 80 40...
A: Fragmentation of 2-methyl -2-propanol shows the elimination of small molecule OH , Methyl, H2O and ...
Q: Protectim of C=0 TSOH benzene HO reglux TS OH =
A: In presence of acid diol can protect carbonyl group.
Q: Ethanol can be created by reacting hydrogen gas, carbon, and oxygen together. Using the following th...
A: The reactions given are,
Q: When a new chirality center is created, isomers can result. For the reaction below, draw all of the ...
A: -> NaCN has -CN nucleophile which can give addition reaction to carbony center which is electroph...
Q: Calculate the standard free-energy change of the reaction catalysed by the enzyme phosphoglucomutase...
A: The solution is given below -
Q: Part A Draw the condensed structural formula of the amine salt formed when lidocaine reacts with HCI...
A:
Q: Be sure to answer all parts. The equilibrium constant (K) for the reaction 2HCI(g) - H,(g) + Cl,(g) ...
A: What is the equilibrium constant of the required reaction---
Q: Sodium lauryl sulfate has the same use in embalming fluids as 1-sodium phosphate 2-citrates 3-su...
A: Sulfonates
Q: Consider the following reaction where Ke = 6.30 at 723 K. 2NH3(g) EN2(g) + 3H2(g) A reaction mixture...
A: The equilibrium constant of a chemical reaction is the value of its reaction quotient at chemical eq...
Q: Iculate the solubility of Mg(OH)2 in 0.10 M NaOH. Calculate the solubility in ams/liter. 1gl0H)2.10M...
A: Given : Concentration of NaOH = 0.10M
Q: Draw the structure of products A, B, and C.
A: Carboxylic acid reacts with an amine to form and amide. The reaction proceeds by nucleophilic additi...
Q: the rate of decomposition of PH3 was studied at the931,00c .The rate constant was found to ne 0.0875...
A:
Q: 3) Draw the oxocarbenium ion that is formed as an intermediate in the following reaction: но он H* н...
A:
Q: What are the IUPAC and Common names of the following compound? Make sure to label each name as eithe...
A: Here we have to write the IUPAC name of the following given tertiary amine by applying IUPAC rules. ...
Q: Discuss how TNG, ISDN and ISMN cause nitrate tolerance and endothelial dysfunction.
A:
Q: Which is the correct Ksp expression for Cr(OH)3(s) dissolving in water?
A: we need to write the expression for Ksp for Cr(OH)3(s)
Q: Write balanced half-reactions for the following redox reaction: Cr,0; (aq)+7H,0(1)+3 Zn(s) → 2Cr**(a...
A: To solve this problem we have identifie which species is oxidised and which is reduced .
Q: Consider the following system at equilibrium where AH° = 18.8 kJ, and K. = 9.52x102, at 350 K. CHĄ(g...
A:
Q: Given the following information: hydrocyanic acid HCN Ka = 4.0×10-10 diethylamine (C2H5)2NH Kb = 6....
A: Acid and base react with each other to form salt and water . This reaction is known as neutralisatio...
Q: Provide one example for E2 reaction of alkyl halide
A:
Q: What is the use of 95% ethanol in caffeine extraction from tea?
A:
Q: ny grams of v
A:
Q: Draw condensed orbital diagram (showing elections) for Co. Co", Co. Label all orbitals and circle th...
A:
Q: If 100.0 mL of potassium dichromate solution (10.0 g of K2Cr207 per liter) was mixed with 75.0 mL of...
A: First, we have to find the molarity of each of the K2Cr2O7(aq) or Cr2O72-(aq) and FeSO4.7H2O or Fe2+...
Q: Reflection Read and analyze the statement below and answer the corresponding questions in a separate...
A: A question based on environmental pollution that is to be accomplished.
Q: What is the frequency in hertz of blue light having a wavelength of 457 nm? x 10 Hz eTextbook and Me...
A:
Q: How many vibrational modes are in (a) C¿H2 and (b) a 4,000 atom protein?
A: For a linear molecule, number of vibrational modes = 3N-5 For a non linear molecule, number of vibra...
Q: Nah (base) DM SO, r.t. CO2 Et Hy ot cme : Dieckmann uychization
A:
For each of the following reactions, predict the product by drawing a reasonable mechanism. What controls the regiochemistry in each case???
![(b)
Me
OMe
PdCl2(PPH3)2, NaOAc
C22H2005
Meo
Br
OMe ÓMe
[assume that the palladium is reduced to Pd(0) i.e. L„Pd(0)]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff8fa3b17-23a9-4650-9099-2630394cf882%2Fb8f40b36-b81b-4b9d-bde2-21cf5fd27872%2Fdjt6t0f_processed.jpeg&w=3840&q=75)
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 4 images
- Please provide a justification for the following statement: lithium chloride dissolves in polarorganic solvents. What would you expect for other group I metal halides?For the powder with composition 9wt.% Al, 3wt.% Ni and 88wt.% Mg Calculate the possible Gibb's Free energy (which reactions are most favorable) in a closed system of 610 °CThe Ksp at 298 K for iron(II) fluoride is 2.4 * 10-6. (a) Write a half-reaction that gives the likely products of the two-electron reduction of FeF21s2 in water.
- Manganese silicide has the empirical formula MnSi andmelts at 1280 °C. It is insoluble in water but does dissolvein aqueous HF. (a) What type of compound do you expectMnSi to be: metallic, molecular, covalent-network, orionic? (b) Write a likely balanced chemical equation for thereaction of MnSi with concentrated aqueous HF.1-Why σ2px lie at higher energy level than π2py and π2pz in N2? 2-Discuss the structure of [Ni (CN)6]-2 on base of VBTStrontium titanate (SrTiO3) is another wide bandgap semiconductor that has been investigated for use in dyesensitized solar cells. Depending on morphology and pHthe conduction band of SrTiO3 lies around -.2 V vs. SHE.What energies for the HOMO and LUMO of a sensitizingdye would you specify for electron injection into the conduction band of strontium titanate and for water oxidationby the radical cation formed by photoexcitation?
- (i) What type of non-stoichiometric point defect is responsible for the pink colour of LiCl?(ii) What type of stoichiometric defect is shown by NaCl?Cite the overall reaction for the extraction of (a) Fe, (b) Al, and (c) Mg from their corresponding metal oxides when coupled with the oxidation of C (s) to CO (g). Which of these metals can be extracted from its oxide at 1800 °C?Consider the reaction between dissolved Fe2+ and elemental sulfur (S0) to form hematite (Fe2O3) and sulfide a) Identify the oxidant and reductant in this reaction, determine half-reactions, and balance thereaction. b) Is this reaction thermodynamically favorable? c) Would you expect HS- to react readily with Fe2O3 (i.e. the reverse of the reaction)?
- Quickly plezz!! The levigating agent role in Suppositories manufacturing ??The stretching vibration of CO (g) is found at 2138 cm-1. The band is almost always displaced to lower wave number upon coordination of CO to a metal. Explain why this is the case.Use data from CRC_Std_Thermodyn_Substances and CRC_Std_Thermodyn_Aqueous-Ions to calculate ΔrH∘ΔrH∘ (in kj/mol) for the following at 25 ∘∘C. 2CaC2O4(s)⟶4CO(g)+O2(g)+2CaO(s)