Q: Part A lodine atoms will combine to form I2 in liquid hexane solvent with a rate constant of 1.5 x 1...
A: Given data :
Q: If 2.5 moles of carbon dioxide gas and 2 moles of hydrogen gas react in a 2.0 L container and the co...
A: Keq is the ratio of product of concentration of products raised to their stoichiometric coefficient...
Q: Determine the percent composition by mass of a 100 g salt solution which contains 20g of salt.
A: Weight of salt = 20 gm Weight of solution = 100 gm
Q: If 2.56g of argon gas occupies a volume of 4.2 L, what volume will 1.18 moles or argon gas occupy un...
A:
Q: The equilibrium constant, Kc, for the following reaction is 1.20x102 at 500 K. PCI5(g) PCI3(g) + Cl2...
A:
Q: The equilibrium constant, Kc, for the following reaction is 1.80x10-2 at 698 K. Calculate Kp for thi...
A: Relation between Kp and Kc is Kp = Kc (RT)∆ng where ∆ng = No.of moles of gaseous products - N...
Q: Choice A. Given the following balanced equation: 4 NH3 (2 +5 O2 (O 4 NO O + 6 H0 m (g) a) If you are...
A:
Q: The acidic substance in vinegar is acetic acid, HC2H302. When 6.05 g of a certain vinegar sample was...
A:
Q: A student ran the following reaction in the laboratory at 284 K: 2NO(g) + Br2(g) = 2NOBr(g) When she...
A: Given reaction: 2NO(g) + Br2(g) ⇌ 2NOBr(g) The initial number of moles of NO(g) = 0.184 moles The in...
Q: Tetramethyl ammonium hydroxide, acetonitrile, reflux 5 minutes HO Ethyl lodide, acetonitrile, reflux...
A: This reaction involves two steps. A. In acetonitrile solvent, acid protons are abstracted by base t...
Q: Which of the following describes a real gas better? - gas particles repel each other - all collisi...
A: It's a hypothetical gas that's been proposed to make the computations easier. A theoretical gas made...
Q: 2) For the structure of trimethylamine shown below, give the types of intermolecular forces present....
A: Trimethylamine [In question the structure given is not the structure of trimethylamine hence , the s...
Q: 12. (a) The equation below shows the reaction of 2-bromopropane with an excess of ammonia. CH3CHBrCH...
A:
Q: Substance "C" is identified to have a specific heat capacity of 0.452 J/(g.°C). Which substances hav...
A: To estimate about specific heat , we would check heat energy added and temperature change.
Q: how the structure/functional group is related to propanone compound's solubility and reactivity.
A: A atom or group of atom when attached to compound it change its chemical properties.
Q: (a) Dichloromethane, CH2 Cl2 , is one of the products formed when chloromethane, CH3 Cl1 , reacts wi...
A:
Q: What is the mass of H20 would be produced if 22.5 g of C2H5 reacted with excess oxygen? Exponents as...
A: For this question, write balanced reaction of C2H5 with H2O and then solve it using given informatio...
Q: At what temperature inb(k) was sample of nitrogen dioxide gas have an average root mean square speed...
A: Given, Average root mean square speed of NO2 Vrms = 554 m/s We have to calculate the...
Q: O THERMOCHEMISTRY Calculating a molar heat of reaction from formation enthalpies 0/5 Using the table...
A:
Q: 1. AL + HНе 30 15P + on -> 63 2Cu + H 2 on + 63 Zn. 30 65 3. 30Ca 65 29SC 2.
A: Since you have asked multiparts questions, we will solve the first three sub parts questions for you...
Q: Determine the number of atoms in 11.0 grams of nickel, Ni.
A: Given- Weight = 11.0 gm
Q: If the balloon described in Question 10.46 is released into the air and rises to an altitude of 10,0...
A: Given Data : 1. pressure = 523 Torr 2. Temperature = 7.50 ºC = (7.50+273.15)K = ...
Q: Calculate the solubility of copper(II) hydroxide (Ksp = 2.20 × 10-20) in pure water in grams per 100...
A: The solubility of Cu(OH)2 can be calculated as follows
Q: What is the percent ionization of a 0.840M aqueous solution of HF? The Ka of HF is 6.8x10-4. You do ...
A:
Q: Complete the table below. Name of Hypothetical Crystal Radius, r, in Length of one side of the cell,...
A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for...
Q: ) Draw structures for these compounds: (i) 1,4-dichlorobenzene (p-dichlorobenzene) (iii) trans-1,3-d...
A:
Q: 1. Iodyrite: AgNO3 (aq) + NaI (aq) Names: and Colors: and Species Initially Present: Evidence of Rea...
A: In the net ionic equation, we remove all the spectator ions and only write the ions participating in...
Q: A bicyclic heterocycle aromatic ring with one N atom and the rings are of different size. a Indol...
A: A bicyclic heterocycle aromatic ring with one N atom and the rings are of different size
Q: • Part A A lead-acid battery uses a redox reaction in which lead(0) and lead(IV) are both converted ...
A: The reaction given is, => Given: Time passed = 5.00 hours = 5 × 60 × 60 = 18000 s ...
Q: Flask A: CO2 at 760 torr and 4.0 degrees C Flask B: NO at 430 torr and 4.0 degrees C In which flas...
A:
Q: What happens to the pH of a buffer when a strong acid is added? O It increases greatly O It decrease...
A: Answer of the question given below,
Q: takes 75 seconds to refuse out of the container a sample of Zino gas takes 37 seconds to a fuse of t...
A: Given, Time taken by unknown gas = 75 s Time taken by Xe gas = 37 s Molar mass of Xe = 131 g/mol Ra...
Q: You want to make a 15% CaCl2 solution [hint: grams percent]. What would be the molarity of this solu...
A: Given, 15 % CaCl2 solution
Q: You dissolve 30.0 g of potassium iodide (KI) into 1.75 kg of water. What will be the change in the f...
A: Given : mass of KI
Q: How does concentration, temperature, volume, pressure variables affect the speed of a reaction?
A: 1. Concentration: Increasing the concentrations of reactants causes the reaction to proceed more qui...
Q: 11.) Ke for the reaction of hydrogen and iodine to produce hydrogen iodide (shown below), is 54.3 at...
A: Here Kp at 430°C for the reaction of H2 and I2 to produce HI given is 54.3. We have 6 to determine t...
Q: If 5.08 mol of CO occupy 21.3 L, how many L will 16.4 mol of CO occupy at the same temperature and p...
A:
Q: 6. Determine which mechanism is used (SN1, SN2, E1, E2) and draw all steps for the following transfo...
A: Here we have to predict the types mechanism i.e substitution or elimination occur in the following g...
Q: The heat gained by the solution in reaction two is 5.3 kJ. how many moles of NaOH were consumed ? ...
A:
Q: Use an Arrhenius plot to determine the frequency factor for the reaction. Express your answer using ...
A: Given : temperature rate constant
Q: which K = 1.60 x 10-7 at some temperature: 2 NOCl (g) 2 NO (g) + Cl2(g) In a given experiment, 0...
A: From the ICE table Finding the value of x
Q: Consider the following reaction where Kc = 1.80x102 at 698 K. 2HI(g) H2(g) + I2(g) A reaction mixtur...
A: Given ; value of Kc
Q: hear Ca) = mcAT where M= mass of Souion C= Specfic heat of Hao= 4.184 3lg°c For #1: Civen, m = 89.96...
A:
Q: Be sure to answer all parts. What is the change in internal energy (in J) of a system that absorbs 0...
A: Please find your solution below : Internal energy of a system is defined as the total energy due to ...
Q: 235U + + 2 in 95 17. -> 42 Mo + Li + in Не + 18. 19. Li + {H Be +
A:
Q: NH2 HNO3 H,SO4 2 1
A: When benzene reacts with mixture of acids then nitrobenzene is formed. Nitrobenzene can be reduced ...
Q: Ammonium phosphate ((NH) PO, is an important ingredient in many fertilizers. It can be made by react...
A: Given ; mass of ammonia = 1.4 g
Q: The fluorescence of the CQDS when treated with Fe3+ ions does not fluoresce as brightly as the CQDS ...
A:
Q: Page Оf 16 4. Cobalt Blue: CoCl2 (aq) + Na4SiO4 (aq) Names: and Colors: and Species Initially Presen...
A: We have find out Name and Balanced Net Ionic Equation for Precipitation.
Q: Predict the products of the reaction below. That is, complete the right-hand side of the chemical eq...
A: HClO4 is a strong acid and NaOH is a strong base. When they react each other salt and water formed a...
4..Provide an alternate synthesis to synthesize each of the products 1-phenyl-1-propanol and 2-phenyl-2-propanol.
EXPLAIN IN DETAIL WHY******
Already used: benzaldehyde and ethylmagnesium bromide for 1-phenyl-propanol and acetone with phenylmagnesium bromide for 2-phenyl-2-propanol.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
- a. What reagent(s) are needed to synthesize the enamine below. Also, draw the resonance structure(s) for the enamine. b. Predict the product of the reaction between the enamine from part a and ethyl iodide. Also explain why it forms, including any selectivities. Hint: Consider the type of reaction alkyl halides take part in and the resonance structure(s) in part a. EtlInstructions. Briefly describe the following given reactions. 2. The conversion of benzaldehyde into benzophenone. HNO, SOCL, (Oxidation) Benzaldehyde (Friedel-Craft acylation) Anhyd. AICI, Benzophenone AN SWERS: DeskWhich or which of the statements given below is correct. I) Maleic anhydride is a carboxylic acid derivative and its reaction with water is a reduction reaction. II) Fumaric acid and maleic acid are stereoisomers of each other III) Since fumaric acid has a more stable structure than maleic acid, its boiling point is higher. A. Solo I B. I and III C. II and III D. I, II, III E. Solo III
- ****** 3. Provide a synthesis scheme of 2-methylbutanoic acid starting with a malonic ester and any necessary reagents.Synthesize Chloramphenicol from Toluene or Benzaldehyde. Draw and explain step by step please.(p.s: if you can, can you write what the reagents does?) (Drug Chemistry)Provide IUPAC of the starting material for the reaction shown below. Choose ALL that apply BB IUPAC of starting material Multiple answers: Multiple answers are accepted for this question Select one or more answers and submit. For keyboard navigation... SHOW MORE a S-ethyl-2-mmhyloctanoic acid b 5-ethyl-2-methyl-1-octanol C 5-ethyl-2-methyloctanal d S-ethyl-2-methyloctanone RC9.4 Homework Unanswered Due Today, 8:00 PM H₂Cro₁ H₂SO4 (aq) Provide IUPAC name for the final product in the reaction below OH 1. LIAIH 2. H₂O je IUPAC of final product OH
- Wittig reactions with the following -chloroethers can be used for the synthesis of aldehydes and ketones. (a) Draw the structure of the triphenylphosphonium salt and Wittig reagent formed from each chloroether. (b) Draw the structural formula of the product formed by treating each Wittig reagent with cyclopentanone. Note that the functional group is an enol ether or, alternatively, a vinyl ether. (c) Draw the structural formula of the product formed on acid-catalyzed hydrolysis of each enol ether from part (b).A certain compound is known to contain an aromatic benzene ring but failed to produce a fragrant yellow solution upon subjecting it to the nitration test. What may be a possible explanation for this? A. The benzene ring is part of a highly conjugated, blue dye molecule. B. The benzene ring contains a strong electron-withdrawing group. C. The benzene ring has no available sites left for electrophilic attack. D. All of the given. Kindly explain your answer in detail.Acyl transfer (nucleophilic substitution at carbonyl) reactions proceed in two stages via a "tetrahedral intermediate." Draw the tetrahedral intermediate as it is first formed in the following reaction. H3C. ... NH2 HCI/H₂O reflux • You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. • Do not include counter-ions, e.g., Na+, I, in your answer. • In cases where there is more than one answer, just draw one. + 4 n [ ?
- 4) a) Attempting to alkylate t-Butylchloride with the enolate of acetone gives an undesired product. Draw the structure of the product and explain why it forms. b) [self-study not grade: Compare the difference between the alkylation of ketones and the alkylation with malonic ester or acetoacetic ester. Provide a reason for to explain why aldehydes are rarely used in this kind of alkylation reaction. ]NB: All bonds to benzene must be made using Electrophilic Aromatic Substitution (including Friedel-Crafts reactions) or Nucleophilic Aromatic Substitution! Design a synthesis of each of the following target molecules, starting with benzene: a. pentylbenzene b. 2-chloro-1-propyl benzene d. 3-chloro-1-propyl benzene d. 1-phenyl-1-butanolKindly answer the following questions below. You may use illustration to help explain your answer a. Illustrate and explain the difference between Markovnikov and Anti-Markovnikov addition of HBr to alkene. b. Explain why catalytic hydrogenation of alkene proceeds via syn addition c. Explain, using resonance structures, why an OH group of phenol is an ortho/para director.
