Chemistry. Aqueous solution of which of the following compounds is the best conductor of electric current? NEET 2020 - 5 MBBS Seats Reserved for Wards of COVID-19 Warriors. Identify compound X in the following sequence of reactions: Identify a molecule which does not exist. Coagulation is generally brought about by the addition of electrolytes. The possible alkene is : Assuming complete ionization, same moles of which of the following compounds will require the least amount of acidified $\ce{KMnO4}$ for complete oxidation ? Option 2) Azobenzene. Class 12 Class 11 … Class. Delhi - 110058. Chemistry. A single compound of the structure isobtainable from ozonolysis of which of the following cyclic compound? Due to the presence of benzene group, there is more resonance possibility than others hence it forms a more stable compound. In weakly acidic medium, aniline is obtained whereas in alkaline medium, various mono and di-nuclear reduction products (such as nitrosobenzene, phenylhydroxylamine, azoxybenzene, azobenzene and hydrazobenzene) are obtained. Chemistry. Electrolytic reduction of nitrobenzene in weakly acidic medium gives : Electrolytic reduction of nitrobenzene in weakly acidic medium gives, Nitration of aniline in strongly acidic medium, results in the formation of m-nitroaniline also. (a) $CO_2(g)$ is used as refrigerant for ice-cream and frozen food. Option 3) ... Nitrobenze on electrolytic reduction in strongly acidic medium gives 2.1k LIKES. The stability of carbocation follow the order 3> 2> 1> methyl. 2020 Zigya Technology Labs Pvt. They do not dissolve in alkali, but dissolve in acid. to Euclids Geometry, Areas Ltd. Download books and chapters from book store. Describe the method for the identification of primary, secondary and tertiary amines. In Wolff‐Kishner reduction, the carbonyl group of aldehydes and ketones is converted into. Under weakly acidic conditions aniline are produced but under strongly acidic medium produces p-aminophenol. MP Board Exam 2021 - MPBSE Reduces Class 10, 12 Syllabus by 30 Percent. The electrolytic reduction of nitrobenzene in strongly acidic medium produces phenylhydroxylamine which rearranges to p-Aminophenol. Answer. Explanation : Electrolytic reduction of nitrobenzene in weakly acidic medium gives aniline but in strongly acidi c medium it gives p-aminophenol through the acid-catalysed rearrangement of the initially formed phenylhydroxylamine. The Questions and Answers of The electrolytic reduction of nitrobenzene in strongly acidic medium produces :a)Anilineb)p-Aminophenolc)Azoxybenzened)AzobenzeneCorrect answer is option 'B'. Check you scores at the end of the test. 300+ VIEWS. NCERT P Bahadur IIT-JEE Previous Year Narendra Awasthi MS Chauhan. The electrolytic reduction of aniline in strongly acidic medium produces 1.4k LIKES. Decreasing order of stability of $O_2, O^-_2, O_2^+ $ and $\ce{ O_2^{2-}}$ is : The number of water molecules is maximum in : In which of the following pairs, both the species are not isostructural ? NCERT NCERT Exemplar NCERT Fingertips Errorless Vol-1 Errorless Vol-2. schools to start the course on responsible use of social media. AIPMT 2015: The electrolytic reduction of nitrobenzene in strong acidic medium produces: (A) Azobenzene (B) Aniline (C) p-Aminophenol (D) Azoxybenzene JEE Main 2021 January session likely to be postponed to February. to Trigonometry, Complex are solved by group of students and teacher of NEET, which is also the largest student community of NEET. NEET Chemistry Solved Question Paper 2015, Class 11 NCERT Political Science Solutions, Class 11 NCERT Business Studies Solutions, Class 12 NCERT Political Science Solutions, Class 12 NCERT Business Studies Solutions, https://www.zigya.com/share/Q0hFTk5UMTIxMTgxNTU=. Practice and master your preparation for a specific topic or chapter. Apne doubts clear karein ab Whatsapp (8 400 400 400) par of Parallelograms and Triangles, Introduction How many coulombs are required for the reduction.12.55 g of nitrobenzene to aniline in acidic medium. Under weakly acidic conditions nitrobenzene on electrolytic reduction gives aniline but under strongly acidic conditions gives p-aminophenol. Delhi Govt. Biology. and Differentiability. Books. NCERT RD Sharma Cengage KC Sinha. The electrolytic reduction of aniline in strongly acidic medium produces. In Duma's method for estimation of nitrogen 0.25 g of an organic compound gave 40 ml of nitrogen collected at 300 K temperature and 725 mm pressure. On electrolysis of dil.sulphuric acid using Platinum (Pt) electrode, the product obtained at anode will be: An element has a body centered cubic (bcc) structure with a cell edge of 288 pm. As a result, their charge gets neutralised.Electrophoresis: The movement of colloidal particles under an applied electric potential is called electrophoresis. and Inverse Proportions, Areas Classify the following amines as primary, secondary or tertiary: amines. Caprolactam is used for the manufacture of : On heating which of the following releases $\ce{CO_2}$ most easily ? H C l (a q u e o u s), produces Y (C 8 H 8 O). Under weakly acidic conditions nitrobenzene on electrolytic reduction gives aniline but under strongly acidic conditions gives p-aminophenol. (Y) on heating with sodium acetate in acetic anhydride followed by acidification forms ( Z ) ( C 1 0 H 1 0 O 2 ) . Check complete JEE Main 2021 exam update and other important details related to exams! https://www.zigya.com/share/Q0hFTk5UMTIxMTgxNTU=. bhi. © Which of the following set of molecules will have zero dipole moment ? This option is incorrect. Here, in this reaction alkyl halide should be primary and alkoxide e.g. Option 1) Azooxybenzene. NEET Class 12. Electroosmosis may be defined as a phenomenon in which the molecules of the dispersion medium are allowed to more under the influence of an electric field whereas colloidal particles are not allowed to more.Tyndall effect is the scattering of light by sol particles, which cannot be affected by change on them, The reaction of C6H5CH=CHCH3 with HBr produces. NEET 2020 Admissions - MBBS seats reserved for child of COVID-19 warriors who lost their lives due to COVID-19 or died accidentally during COVID-19 duty. NCERT DC Pandey Sunil Batra HC Verma Pradeep Errorless. Numbers and Quadratic Equations, Introduction Ltd. Take Zigya Full and Sectional Test Series. to Three Dimensional Geometry, Application Treatment of cyclopentanone methyl lithium gives which of the following species? The electrolytic reduction of nitrobenzene in strongly acidic medium produces a from CHEMISTRY 129 at Mindanao State University - Iligan Institute of Technology Also write chemical equations of the reactions involved. The secondary amine forms dialkyl sulphonamide which is insoluble in alkali. The electroyltie reduction of nitrobenzene is strongly acidic medium produces : Electrolytic reduction of nitrobenzene in weakly acidic medium gives . Books. NCERT DC Pandey Sunil Batra HC Verma Pradeep Errorless. 2020 Zigya Technology Labs Pvt. The electrolytic reduction of nitrobenzene in strongly acidic medium produces . Can you explain this answer? Correct option (c) aniline. Know NCERT guidelines to safe & ethical use of online platforms by the students. MP board exam 2021 class 10 & 12 syllabus reduced by 30%. More the number of alkyl group attached with the carbon atom carrying the positive charge greater would be the tendency to stabilise positive charge via inductive effect, and hence more stable. The electrolytic reduction of nitrobenzene in strongly acidic medium produces, The electrolytic reduction of nitrobenzene in strongly medium produces, Electrolytic reduction of nitrobenzene in strongly acidic medium gives, Nitrobenze on electrolytic reduction in strongly acidic medium gives, Nitrobenzene on electrolytic reduction in strongly acidic medium gives.
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