What are the roles of methyl salicylate and sulfuric acid in the synthesis of salicylic acid?

Q: Chemistry (d) Using the Woodward-Hoffmann rules, explain whether this reaction is thermally allowed.…

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Q: Calculate the AH for the following reaction: 2 N2 5 02 → 2 N2O5 ren the following information: N2O5…

A: 2N2 + 5O2 ----> 2N2O5

Q: 1. NaOEt 2. CH3CH2CH;CO,Et 3. NaOEt 4. CgH5CH2Br

A: The base will abstract the most acidic proton from ester  and form enolate and nucleophilic attack…

Q: 5) Discuss the physical interpretation of any one Maxwell relation.

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A: Since the given question is multiple question , hence I am solving first question, please post 2nd…

Q: rite a net ionic equation for the reacti rite a net ionic equation for the reacti Vrite a net ionic…

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Q: NaOCH2CH3 LOCH2CH3 H3CH2CO

A: This reaction occur via intramolecular cleasion condensation reaction pathway.

Q: What is the value of milliequivalents of o.980 g of Na,CO3 (MW=105.99)? 9.25 meq 27.82 meq 18.49 meq…

A: Given,  Mass of Na2CO3 = 0.980 g  Molar mass of Na2CO3 = 105.99 g/mole  What is the value of…

Q: d. 65°C = K 187 K = C

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Q: what is the hybridization of each carbon atom in toluene and how many S orbitals are present within…

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Q: 72. Water reacts with sulfur trioxide to produce sulfuric acid, as shown here. In this reaction, how…

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Q: Draw the structure for (E,E) 3,5-octadiene

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Q: A weather balloon held at 25 C is filled with he ium gas at sea level where the pressure is 1.0 atm…

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Q: 2.6 g of vegetable tissue was analyzed and it was found that it contains 3.6 mg of zinc. What is the…

A: Concentration in ppm = (amount of solute/ mass of solution ) x 106

Q: Sketch the titration curve when 10.0 mL of a 0.20 M solution of the polyprotic weak acid H2CO3 is…

A: H2CO3 is a weak diprotic acid. When it is titrated with NaOH, we see two inflection points.

Q: LIAIH, What is the product of the reaction, H* O A. hexan-4-ol O B. hexane O C. Hexanal O D.…

A: LiAlH4 is a powerful reducing agent.

Q: given the information below, provide the molecular representation:  a) the line structure for…

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Q: Phosphorus trichloride reacts with water, as shown here: PCI3 (1) + 3 H,0 (1) → H¿PO, (aq) +3 HCI…

A: PCl3 (l)  + 3 H2O (l) →H3PO3 (aq) + 3 HCl (aq) number of moles of a substance = Amount of substance/…

Q: The following neutralization reaction occurs in the         classroom.HCl  +  KOH  -->  H2O  +  KCl…

A: Given: Volume of KOH = 25.0mL Molarity of KOH = 0.5 M Volume of HCl = 15.0 mL

Q: Analyze the given benzene ring structure and choose the correct IUPAC name of the structure.…

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Q: What is the total REDOX reaction for the following? (Basic Condition)

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Q: 7) Use the Maxwell relations to show that the entropy of a perfect gas depends on the volume as Soc…

A: We have, Maxwell's equation as- (dS/dV)T = (dP/dT)v Now, from the perfect gas equation of state…

Q: 1. Zn + HCI — ZnClz + Н2 2. CH4 + 02 СО2 + Н20 3. Fe + NaBr → FeBr3 + Na

A: We are authorised to solve first three subparts of a question. Please post rest of the subparts…

Q: Determine the enthalpy of reaction (DH) in kJ/ mol H,O formed if an acid/base neutralization if 11…

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Q: The volume of a gas under standard atmospheric pressure (76 cm Hg) is 3277 cubic cm. What is the…

A: Given, At constant temperature, initial pressure ,P1 = 76 cm Hg Initial volume, V1 = 3277 cm3 Final…

Q: Indicate the name of the molecule shown below

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Q: 1. Carbohydrates are joined together by peptide bonds. 2. A disaccharide is an example of a…

A: Hi! Thank you for the question As per the honor code, We’ll answer the first three part of the…

Q: H3C CH3 KMNO4 CH3 C

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Q: When a 0.061M aqueous solution of a certain acid is prepared, the acid is 2.1% dissociated.…

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Q: Write the proper IUPAC name of the compound. Don’t use CIS/TRANS or E/Z.

A: The naming of an organic compound can be done with help of rules of international union of pure and…

Q: H,C- -C- -0-C-CHs Spell out the full name of the compound.

A: Given molecule is ester. It is made up of an acid and an alcohol.

Q: NH2 CO2H DCC

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Q: A flask of volume 0.753 L contains a sample of chlorine gas, Cl2, with a pressure of 198 Torr at…

A: Volume = 0.753 L  Pressure = 198 torr  Temperature = 25.8 °C  Mass of sodium required to completely…

Q: Question 6 Which of the following would increase the rate of a chemical reaction? Decreasing the…

A: The rate of the formation of the product or the rate of disappearance of the reactants is known as…

Q: 7. Two extra ingredients that go into the tablet are Bucrose and mineral oll, whose Lone structures…

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Q: In each of the items below, determine/choose which group does it belong. Aldehyde or Ketone 1.…

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Q: Cl, uv or heat D

A: In presence of sunlight ,chlorination take place at alpha position of benzene

Q: If a terminal alkyne is oxidized, there is always 2 different products. True/False

A: True, as terminal alkyne oxidised to give carboxylic acid and carbon dioxide which are two different…

Q: NaNO3 → NaNO2+ O2 C3H8 + 02- C02 + H2O Fe + H20 → H2 + Fe304

A: The balanced chemical equations are given below.... 7. Given reaction,  NaNO3 ----> NaNO2 + O2…

Q: 6) Evaluate (dS/aV)T for a van der Waals gas. For an isothermal expansion, will AS be greater for an…

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Q: The solubility of lead chromite, the artist's pigment chrome yellow is 4.3 x 10 ^-5 g/L. Calculate…

A: Solubility of lead chromite = 4.3 × 10-5 g/L

Q: give the IUPAC name of the compounds below

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Q: Cl2 uv or heat

A: In presence of sunlight (uv) there occur free radical mechanism and benzylic chlorination occur and…

Q: 1_Determine the volume of concentrated ammonia and the weight of ammonium chloride needed to prepare…

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Q: * OWLV2 |Online teaching and le. keCovalentActivity.do?locator=assignment-take a 白☆*ロ( Update…

A: Fe2+(aq) + H2(g) ----> Fe(s) + 2H+(aq)

Q: Compound Z absorbs light of wavelength 320 nm. A 1.0 x 10-3 mol dm-3 solution of a compound Z gives…

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Q: The energy released as heat by a 207g metal as it cools down its temperature by 72 C is utilized to…

A: Given that, The mass of the metal is m1 = 207 g, The mass of the water is m2 = 305 g, The specific…

Q: CI uv dt heat

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Q: What is the name of the product formed?

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Types of Polymers on the basis of Method of Preparation