In the synthesis of 1-phenylazo-2-naphthol, 1.10 g was produced from the reaction of solution A (aniline, water, conc. HCI, and NaNO2 crystals) and solution B (B-naphthol and NaOH(a)). Calculate the mass required for aniline and B-naphthol in this synthesis.

In the synthesis of 1-phenylazo-2-naphthol, 1.10 g was produced from the reaction of solution A (aniline, water, conc. HCI, and NaNO2 crystals) and solution B (B-naphthol and NaOH(a)). Calculate the mass required for aniline and B-naphthol in this synthesis.

Macroscale and Microscale Organic Experiments

7th Edition

ISBN:9781305577190

Author:Kenneth L. Williamson, Katherine M. Masters

Publisher:Kenneth L. Williamson, Katherine M. Masters

Chapter10: Gas Chromatography: Analyzing Alkene Isomers

Section: Chapter Questions

Problem 9Q

See similar textbooks

Related questions

Q: 16000 12000 8000 4000 0 232 nm 205 nm 204 nm 200 254 nk 250 aniline anilinium salt Q/ultraviolet…

Q: Consider the following data on some weak acids and weak bases: acid base K K₂ name formula name…

A: Here, we have to rank the given solutions in order of increasing pH.

Q: An aqueous solution at 25 °C has a pH of 5.8. Calculate the pOH. Be sure your answer has the correct…

A: given pH = 5.8, we know that pH + pOH = 14

Q: Use the information and table to answer the question. A chemistry company is hired to produce sodium…

Q: Coefficients in balanced equation Molar Mass Grams CuCl₂ +_Al ⇒ Reactants AIC13 + make 介介 11 Cu…

A: NOTE: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: Draw the expected major product of catalytic hydrogenation of the following alkene. Use wedged and…

Q: A3 During photosynthesis water molecule is split into 2H+ + 2e- + 1/2O2. If the e- moves from its…

Q: H3C H CH3 H3C H C

A: Newman projection corresponding to the wedge/slash drawing

Q: Magnesium hydroxide (Mg(OH) 2), as "Milk of Magnesia" can be used to neutralize excess stomach acid,…

Q: 2. Given the H3PO4 - NaH₂PO4 buffer system, which of the following is false when KOH is added into…

A: 2. Buffer solution: The solution that resists the change in pH is known as a buffer solution. The…

Q: Q1/A) Arrange the following sets of compounds in order of: 1) Increasing acidity H₂C CH₂ H₂C OCH₂CH₂…

Q: All inhibitors of eicosanoids act by inhibiting the cyclooxygenases * True False

A: The Eicosanoids are signaling molecules made by the enzymatic or non-enzymatic oxidation of…

Q: There are 12 eggs in a dozen. If a farmer's chickens produce an average of 284 dozen eggs in a…

Q: SAMPLE PROBLEM 9 The chloride in a sample is to be determined gravimetrically by precipitation and…

A: The gravimetric analysis of AgCl is given as follows-

Q: 8. The addition of strong acid to a saturated solution of calcium hydroxide causes a decrease in…

A: According to Le Chatelier's principle, if the equilibrium is disturbed by any means, then the…

Q: 10. Hydrogen gas is an important industrial molecule used in the production of many other compounds…

A: Hey there! Potential Energy diagram of production of H2 gas is as follow:

Q: For each of the species below, identify any cyclic conjugated system, then: A. Determine the number…

A: Organic compounds can be defined as the compounds that contain carbon and hydrogen atoms in a…

Q: How could you prepare the following amides using an acid chloride and an amine or ammonia? (a) CH…

A: We have to synthesize the given amides using an acid chloride and an amine or ammonia. The given…

Q: following half-reactions represents the reduction of a potassium ion? + e → K

A: Reduction means addition of electron Oxidation means removal of electron

Q: 3.5. Give the names of the following compounds; (a) K4[Fe(CN)6] (b) Na2[NiCl4] (c)…

Q: onsider the structures below. Identify which structure has higher boiling point. Oa.ll Ob.l VS fam

A: we need to tell which structure has higher boiling point

Q: Calculate the number of moles in 10.0 grams of BaF 2

Q: Consider the resonance structures below. Which resonance structure is the MAJOR contributor to the…

A: The given structures represent the stability of the phenoxide ion by the resonance. Due to the…

Q: Butane is a fuel that has a heat of vaporization of 24 kJ/mol. How much heat is needed to vaporize 5…

A: Given: The heat of vaporization of butane = 24 kJ/mol We have to calculate the amount of heat that…

Q: Our body can get pentoses from * O (A) Glycolytic pathway O (B) Uromic acid pathway O (C) TCA cycle…

A: Major products formed in glycolytic pathway is pyruvate, ATP and NADH. Uromic acid pathway converts…

Q: An analytical chemist is titrating 230.5 mL of a 0.1500M solution of isopropylamine ((CH3), CHNH₂)…

A: Isopropylamine, (CH3)2CHNH2(aq) is a monoacidic weak base with pKb = 3.33 HNO3(aq) is a monoprotic…

Q: Directions: Draw the Lewis Structure of the given. Write your answer on a separate sheet of paper.…

A: Lewis structure is a representation of a molecule that shows the bond pairs and lone pairs of…

Q: In post-transcriptional modification, primary mRNA is modified into mature mRNA in the cytoplasm…

A: Hey there! Answer: true

Q: How many atoms of oxygen are in 12.99 g in nickel (II) nitrate?

Q: Name the following molecule (Hint: check the priority list) A) 7-bromo-4-methyl-5-ene-heptyne B)…

A: Name the following compound--

Q: 3. Write curved arrows for both directions of the autoionization of water (shown below). : 0-H + H H…

Q: estion 17 Which acid below will be almost completely deprotonated by NaOH? a. all of the choices O…

A: Kindly get the answer given below.

Q: 1. A 0.0450 M Ca(X)2 has a pH of 11.079. Ca(X)2 is composed of a Ca²+ cation and an unknown anion X,…

Q: How many atoms of oxygen are in 12.99 g of nickel(II) nitrate? 2.569 x 1023 1.284 x 1023 1.944 x…

Q: 4. Hydrogen peroxide decomposes via the reaction below: 2H202 -> 2H20 + 0 a. Write the rate…

Q: Refer to the following standard reduction potential table as needed. Electrode reaction Eº, V Lit+…

A: Oxidising agent is the species which oxidises other species and reduces itself. Reducing agent is…

Q: Calculate the hydronium ion concentration in a solution with hydroxide ion concentration of 3.47…

A: Given, The hydroxide ion concentration = 3.47×10-6 M Kw = 1.0 ×10-14 The hydronium ion…

Q: 2NH4+ (aq) + HCO3- (aq) The reaction is first order with respect to urea, and first order overall…

A: Since you have asked a question with multiple sub-parts, as per our company guidelines we are…

Q: Vinylcyclohexane reacts with three different conditions to give three different products. Draw the…

A: -> When alkene reacts with acid (H2SO4) then carbocation formed and addition of H2O give alcohol…

Q: This question is related to the hydrolysis of fatty acids in the ß-oxidation pathway. One of the…

Q: What is the formal charge of P in the molecule below? O a. +1 O b. +3 O c +2 O d.o & Moving to the…

A: Formal charge is the charge assigned to a particular atom in a molecule. It is calculated by using…

Q: The following data were obtained for this chemical reaction: A + B → products Initial A Initial B…

Q: If a reaction is first-order with respect to each of its two reactants, then the rate of the…

A: First write down the rate law for given data and check the correct option related to it.

Q: What would you use to prove that copper is reduced in the following reaction? Fe) + CuSO4(q) →…

A: Given reaction: Fe(s) + CuSO4 (aq) → FeSO4 (aq) + Cu(s) We have to prove why copper is reduced in…

Q: Give answer. ASAP

A: Given are two compounds and we will have to draw the lowest energy conformer in newman projection.…

Q: -CI -ОН

A: ->Alcohol can make intramolecular , intermolecular hydrogen bonding with water hence , it is most…

Q: Relative Intensity 100 60 40 8 / Find out the functional group 10 20 50 40 50 60 70 1860 my 2000 Wer

Q: What's wrong with me? Pick out what is wrong with the following names by clicking on the incorrect…

A: Here Fac is the full form of facial isomer. There are two type of isomers in that way. They are…

Q: Consider the resonance structures below. Which resonance structure is the MINOR contributor to the…

A: we have to identify the minor contributor from the resonance structures

Q: Determine the complete ionic equation for the reaction that occurs between the two solutions given.…

Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

In the synthesis of 1-phenylazo-2-naphthol,
1.10 g was produced from the
reaction of solution A (aniline, water, conc. HCI, and NaNO2 crystals) and
solution B (B-naphthol and NaOH(a)). Calculate the mass required for aniline and
B-naphthol in this synthesis.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

The boiling points for the compounds are 118 °C and 35 °C respectively. The solubility for both compounds is the same (8g/100g water). Explain this observation for (i) boiling point disparity; (ii) solubility similarity H-bonds form in diethyl ether; n-butyl alcohol forms H-bonds in water H-bonds form in n-butyl alcohol; diethyl ether forms H-bonds in water H-bonds in n-butyl alcohol; Both compounds form H-bonds in water O Both compounds form H-bonds; Both compounds form H-bonds in water
(b) Explain the possible reagents for the following chemical reactions. I. 2. II. 1. `OH 2.
Assuming that cyclohexanone is the limiting reagent for the synthesis of cyclohexanone oxime and that cyclohexanone oxime is the limiting reagent for the synthesis of caprolactam; what is the overall % yield of caprolactam from cyclohexanone given the percentage yield of each step of the reaction sequence as follows? Give only two significant digits. If the answer is a whole number with two digits, do not include the decimal. 57% 27% cyclohexanone → cyclohexanone oxime → caprolactam Answer:
2.1g of sample are dissolved in methylene chloride and the sample is extracted with an aqueous solution of acid and base. Three compounds are isolated - 0.7g of ethyl p-aminobenzoate, 0.6 g of acetanilide, and 0.5 g of benzoic acid. Calculate the % composition of ethyl p-aminobenzoate in the recovered mixture. (Round the answer to 1 significant figure. Give just the number, not a % sign.)
The procedure for the synthesis of menthone indicates that you should use 10 cm³ of 6M sulphuric acid. Suppose that only sulphuric acid with concentration 1.5M is available in the laboratory. What volume in cubic centimetres of this solution do you need to add to the reaction mixture to replace the solution originally specified?
Given a sample of anise oil for its phenol (anethol) content determination, 10 ml was used as sample and after treatment with KOH TS, the non-phenolic layer in the neck of the cassia flask measured 1.5 ml. Calculate the (%) anethol content of the anise oil.
A Grignard synthesis begins with 10 ml of 3 M Phenylmagnesium Bromide and 1 grams of Methyl Benzoate, the 2.56 g of triphenylmethanol. What is the theoretical and percent yield of the reaction? Assume standard workup.
In a Grignard reaction, 1.4555 g phenyl bromide, 10. g carbon dioxide, 0.5734 g magnesium filings, and 30.2 mL of 6M HCl were used but only 573 mg of benzoic acid were isolated after recrystallization? what was the percent yield for the overall process? Give the answer to the nearest whole number please
1. Which is a false statement regarding solid-phase synthesis? (a) It simplifies removal of solvents (b) It simplifies automation of reactions (c) It simplifies monitoring of reactions (d) It simplifies reproducibility of reactions (e) It simplifies removal of soluble reagents 2. Which is a main advantage of solid-phase synthesis? (a) It simplifies purification of products (b) It can be performed on a large scale (c) It simplifies monitoring of reactions (d) It requires less amount of reagents (e) It simplifies characterisation of intermediates
3. From the given data below answer the following questions: i. mass of anthranilic acid (AA) = 0.048 g. ii. mass of tetraphenylcyclopentadienone (TPC) = 0.108 g. iii. m.p. of the final product (1,2,3,4-tetraphenylnaphthalene) (TPN) is 192.0- 196 °C (1*) & 200.5-203.5 °C (2"d). iv. Mass of the final product (TPN) = 0.079g. A. Calculate the theoretical yield of TPN (assume Isopentyl Nitrite is in excess) (limiting reactant?). Show Work!!! B. Calculate the %yield of TPN. Show Work!!! C. Comment on the %yield, purity and errors from these results.
When you are extracting an aqueous solution with an organic solvent, you are uncertain of which layer in the separatory funnel is aqueous, how would you quickly sort out the issue.
3. From the given data below answer the following questions: i. mass of anthranilic acid (AA) = 0.048 g. ii. mass of tetraphenylcyclopentadienone (TPC) = 0.108 g. iii. m.p. of the final product (1,2,3,4-tetraphenylnaphthalene) (TPN) is 192.0- 196 °C (1*) & 200.5-203.5 °C (2"d). iv. Mass of the final product (TPN) = 0.079g. A. Calculate the theoretical yield of TPN (assume Isopentyl Nitrite is in excess) (limiting reactant?). Show Work!!! B. Calculate the %yield of TPN. Show Work!!!