Hazards (use as much space as necessary)A. What is the main hazard of diethyl ather?B. What are the main hazards of 4-nitrotoluene?C. What are the main hazards of 4-nitrobenzoic acid?D. Nitrobenzene is much more common that 4-nitrotoluene, and its hazards are better known. Doyou think the hazards of 4-nitrotoluene are likeły to be very different from or very similar to thoseof nitrobenzene?Procedure(1) Show the reaction between 4-nitrobenzoic acid and sodium hydroxide. (ChemDraw thestructures, and paste below)(2) Give the density of diethyl ether (simply called "ether") in g/mL:(3) Give the density of water in g/mL:(4) Will the density of 5% aqueous NaOH be greater than, less than or the same as that of purewater?(5) For a mixture of 20 mL diethyl ether and 20 mL of aqueous 5% sodium hydroxide, two layersform. Based on densities, which layer is on the bottom?(6) For ether/neutral water, which layer would 4-nitrobenzoic acid be in mainly?(7) For ether/neutral water, which layer would sodium 4-nitrobenzoate be in mainly?(8) For ether/neutral water, which layer would 4-nitrotoluene be in mainly?(9) How is the 4-nitrobenzoic acid isolated from the basic water solution? (give brief outline)

“Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Answered: Hazards (use as much space as…

Hazards (use as much space as necessary) A. What is the main hazard of diethyl ether? B. What are the main hazards of 4-nitrotoluene? C. What are the main hazards of 4-nitrobenzoic acid?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Please answer the last 3 sub-parts (#20-22)
54. The correct name for the compound given be low is which of the follow ing? -CCH,CH,CH3 1-pheny-1-butanone b. pheny lbutanal a. c. 4-pheny-4-butanone d. butanonebenzene 55. The functional group of a molecule does not affect a compound's a. solubility b. melting point c. reaction with other molecules d. carbon chain length 50. The meclt ing point of a compound is not influenced by which of the following? a. polarity b. electronegativity of its atoms Van der Waals forces d. hydrogen bonds isotope of carbon e. с.
Reduction of ethyl nitrile using H2/Ni produces a.1-propanamine b.propanamine c.ethanamine d.butanamine Reduction of nitrobenzene and its further reaction with NaOH producesa.1-propanamine b.aniline c. ethyl amine d. n-butyl amine
1. An alkene reacts with water with an acid catalyst results into a formation of: A. Aldehyde B. Ketone C. Alcohol D. Ester 2. 3-Methylhexanal with K2Cr2O7 will yield: A. 3-Methyl-1-hexanol B. 3-Methylhexanoic acid C. 3-Methyl-1-hexanone D. 3-Methyl-1-hexanethiol 3. This is a reverse process of Hydration reaction: A. Oxidation reaction B. Reduction reaction C. Dehydration reaction D. Hydration reaction 4. Acetic acid reacts with a strong base forms: A. Salt B. Water C. Salt and Water D. No reaction 5. Ketones can be further oxidized with benedict's solution into: A. Alcohol B. Aldehyde C. Catalysts D. No reaction
1. Using Br2 in C2H4Br2 will result in HBr and ______. a. C2H3Cl3 b. C2H4Cl3 c. C2H2Cl3 d. none of the above 2. How many halogenation are posible in propane? a. 3 b. 8 c. 6 d. 10 3.Sulfonation of pentane will result in ________ and water. a. C5H11SO3H b. C5H12SO3H c. C5H14SO3H d. none of the above 4.Nitration of hexane will result in ________ and water. a. C6H13SO3H b. C6H15NO2 c. C6H13NO2 d. C6H14NO2 5.How many moles of O2 in heating a C12H26 (dodecane) a. 27 b. 37 c. 24 d. none of the above
which has the greatest acidity? a. 2-hexanol b. valeric acid c. naphtol d. ethyl propionate which produces effervescence when dissolved in 10% sodium bicarbonate? a. 2-hexanol b. valeric acid c. napththol d. ethyl propionate
MULTIPLE CHOICE 1. A 37-40% solution of formaldehyde. * A. butyraldehyde B. acetone C. formalin D. acetaldehyde 2. Which of the following will GIVE a positive reaction to haloform reaction? * A. propanal B. butanal C. pentanal D. acetaldehyde
4. Toluene is used for manufacture of: a- Phthalic anhydride. c- Dimethyl terephthalate (DMT). 5. Isoprene is obtained by: a- Catalytic cracking. b- Phenolic acid. d- Phenol. b- Catalytic reforming.
Predict the chemical name of compound B a. p-chlorobenzylamine b. 4-bromoaniline c. benzylamine d. p-chloronitrile e. p-chlorobenzaldehyde 2. What is the reaction name for the chemical transformation of A to B a. reductive amination b. catalytic reduction c. carbonyl dehydration d. Hofmann elimination e. Aldehyde rearrangement
MCQ 35: Halogens dissolve well in A. pentane B. ethane C. cyclohexane D. water
A. Both statements are true and related B. Both statements are true but not related C. The first statement is true and the second statement is false D. The first statement is false and the second statement is true E. Both statements are false 25. Quastenasy ammonium salts with hydrocarbon chains are used as detergent BECAUSE the presence of hydrophobic tail and ionic head facilitates its detergent action.
21. Of the five names listed below, four contain de liberate errors. Which is the only name is correct? a. 2-pentanal b. 2,3-dichloropentane c. 3-methylpropanoie acid d. 1,2-dimethylpropanoate e. n-methy lpropanamide