What is the importance of knowing the process of salicylic acid synthesis, given the fact the this compound has a diverse pharmaceutical use?

Q: f the following has the largest dispersion fa B) C3H8 C) C6H14 D) C10H2

A: According to the question, we need to determine which of the following molecule will have the…

Q: Calculate the ratio of moles of O2 consumed to moles of NO formed. i moles O2/ moles NO.

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Q: Which of the following dienes can not undergo Diels-Alder reaction or is/are not favored for the…

A: Diels Alder reaction can be defined as the  reaction between a diene and an alkene to form an…

Q: NH. NaO Br

A: Detail mechanistic pathway is given below to find out the product

Q: The semi-precious stone turquoise is a hydrate and with the chemical formula CuAl₆(PO₄)₄(OH)₈･4 H₂O.…

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Q: The reaction between potassium chlorate and red phosphorus takes place when you strike a match on a…

A: Given  Mass of KClO3= 52.9 g We know that, Number of moles of KClO3= mass/ molar mass Number  of…

Q: Which of the following is not an electrically conducting polymer? H H H. H H. H H C -C H H

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Q: 8. HOW ore the compounda in eoch poir reloted to eoch 0ther ? Are they raentrcal, enontromere,…

A: Stereoisomers are those which have same molecular formula but different arrangement of atoms in…

Q: Briefly describe each one below

A: A question based on environmental pollution that is to be accomplished.

Q: Descriptives Bronchial reactivity 95% Confidence Interval for Mean Lower Bound Upper Bound Minimum…

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Q: IUPAC name o

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Q: Column Chromatography Chromatographic Separation Fresh solvent = eluent Mobile phase Sample…

A: A is more polar Because the stationary phase is polar, polar molecules will spend more time adsorbed…

Q: A 2.25-m3 (cubic meters) weather balloon is filled with helium gas at 20.0oC. The balloon rises to…

A: Given, Weather ballon is filled with Helium gas at 20°C

Q: Calculate the pH at different stage of the titration when 40.0mL of 0.30N acetic acid (Ka =…

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Q: ionizes to the greatest extent?

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Q: lonic bonds arrange atoms in one direction True False O O

A: The given statement is  Ionic bonds arrange atoms in one direction.

Q: 3: What is the simplest coefficient in front of NO when the equation below is balanced? NH3 + O2…

A: 3) given, NH3 + O2 → NO + H2O Simplest coefficient in front of NO when the equation is balanced = ?…

Q: Predict which complex has more unpaired electrons and whether the complexes will be paramagnetic or…

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Q: A 0.660 g sample of a pure hydrocarbon was completely burned. The products were 1.28 g CO2 and 0.421…

A: Given :  Weight of hydrocarbon = 0.660 gm  Weight of CO2 formed = 1.28 gram  Weight of H2O formed =…

Q: 2x10 25). What is pZn by taking activity ts into consideration? Please show calcul. ni seçin: 22 5

A: Let us assume that the solubility of ZnS in K2S solution is s mol/L. The dissociation equation of…

Q: A 50.0 ml. sample of 0.15 M NH, is titrated with 0.10M HCI, Determine the equivalence point of this…

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Q: Which dissolution process would be most exothermic? A. KCI in H20 B. CH3CH2OH in CH3OH C. C2H6 in…

A: Generally, there are three steps in each dissolution process. 1. Breaking up of bonding of solute…

Q: Calculate the value of DeltaG rxn at 25 Celsius

A: Given, Consider the reaction N2O(g) + NO2(g) ➝ 3NO(g) ∆Gf° value for all the species at 25°C are,…

Q: 1. The oxidation of nitrogen oxide produces nitrogen dioxide, as shown below: 2NO (g) + O2 (g) →…

A: 1.here we are required to find the number of moles  of product formed

Q: 3H (s) 1H (m) 2H (d) 2H (d) 1H (s) 8 7 6 5 4 3 2 1

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Q: 3. Which substituents is/are electron donating? Which of them are electron-withdrawing? 4. Which of…

A: Structure 1.  Benzene - no substituents  Structure 3.  Toluene - CH3 group is an electron donating…

Q: I: Predict the products of the ff: substitution reactions and show the mechanisms involve. (a)…

A: We have given the organic reaction and we have to find the major product and mechanism involve in…

Q: Which compound yields an alkyl halide fastest upon reaction with HCI? a) OH b) HO. c) HOH HO e) d)…

A: Organic reactions are those in which organic reactant react to form organic products.

Q: Describe the numerous career/job opportunities available for Chemical engineers in Petroleum…

A: Job opportunities available for chemical engineers in Petroleum industries:-

Q: 7. Consider the following equilibrium: C + 2Hx 2 CHug) + 74 kJ When a small amount of solid C, is…

A: Le Chatelier principle says that equilibrium will shift in such a way so as to undo the effect of…

Q: 1. How can the principles that describe equilibrium and reaction rates be used to understand the…

A: 1) Principle of le chateliers can be used to predict the behaviour of the system due to the changes…

Q: What will be the pH of the solution when 12.0 mL of 0.400 M KOH is added to a 25 mL of 0.200 M HOCl…

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Q: Paper Chromatography and TLC are examples of planar chromatography. True or FalsE?

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Q: A special alcohol dehydrogenase was recently isolated from a bacterial strain that will catalyze the…

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Q: 1. Draw a condensed formula for each of the following compounds: i. 2-methyl-2-butene j.…

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Q: A bicycle tire has a pressure of 5 2 7.00 x10 N/m at a temperature of 18.0°C and contains 2.00 L of…

A: The expression of the ideal gas law is, PV = NKT Here, P is the absolute pressure of a gas, V is the…

Q: mole of solid NaOH is added to 1.00 L of each of the following solutions: a. 0.056 M propanoic acid…

A: Here we have to calculate the pH of the respective solution after addition of 0.16 moles of solid…

Q: 3. Which of the following compounds exists as cis-trans isomers? Draw the structures of those that…

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Q: According to the ideal gas law, a 10.06 mol sample of oxygen gas in a 0.8434 L container at 500.5 K…

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Q: ANS At

A: Carbonyl compounds react with azide in acidic conditions as shown in the following step.

Q: QUESTION 1 Use these pka values to calculate the charge on the peptide below at pH 6. alpha COOH 2.0…

A: T: Threonine, pKa: 9 S: Serine Y: Tyrosine, pKa: 10 M: Methionine C: Cysteine, pKa: 8 F:…

Q: question The number of electrons in a neutral atom spread the element its unique identity. True…

A: In a neutral atom of an element, the number of electrons are equal to the number of protons. It is…

Q: Question 9 options:  a  b c d 1. metallic 2. molecular 3. covalent network 4. ionic

A: Substance A is  metallic (1) because only metals can have very high melting and boiling point and…

Q: What is the pH of a 0.0100 M HNO3 solution?

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Q: Determine if the synthesis of sulfuric acid is a spontaneous reaction at 25°C. Chemical Equation: S+…

A: Spontaneous reaction can be defined as the reaction that occur by itself without any external source…

Q: An analytical separation technique based on the large differences in solubilities between…

A: Analytical chemistry is used for the detection, identification, characterization of chemical…

Q: Given the bond enthalpies in the table, estimate AH for the reaction shown: H H-H H-C=ċ-H H-C-C-H H…

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Q: Please write the chemical equation for the synthesis of detergent. Thanks!

A: We can synthesize detergent in two ways .  Sulphonation Neutralisation

Q: 10 mL of 10 % sodium sulphate solution into a clean test tube. Add 1 drop of 10 % barium chloride.…

A: We will discuss about this experiment.

Q: Provide the reagent or chemical test that would be used to distinguish the following pairs of…

A: a. Ethylbenzene is easily oxidised by hot KMnO4 (Bayer's Test) and pink colour of KMnO4 solution…

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.