Name the following molecules: а. Br b. F F. C.

Q: At a certain temperature, the equilibrium constant K for the following reaction is 0.0037: H,(g) +…

A: At equilibrium, the rate of the forward and the reverse reaction is the same and the concentration…

Q: A sample of helium gas collected at a pressure of 1.11 atm and a temperature of 285 K is found to…

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Q: What is the pH of a 0.391 M weak base solution? The Kp of the weak base is 0.000077. Your Answer:

A: In this question we have to tell the PH of the solution.

Q: What daughter isotope is produced during the alpha decay of Uranium-238? Pu-242 Th-234 O Th-236…

A: ANS. Th-234

Q: identify which is the most and least basic among the given. refer to the number and stability of…

A: Here basicity means to donate the lone pair of electrons.  The nitrogen atom contains lone pair of…

Q: Which intermediate(s) in the citric acid cycle contain two chirality centers? Which intermediate(s)…

A: Chirality center is the center which is connected to four different groups. These centers are…

Q: The following is a proposed redox reaction, what is happening to the phosphorus in this reaction.…

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Q: 10. How many grams of water (c=4.18 J/g-C) can be taken from 4°C t8 97 2133 JUUle 11. A 33.54 gram…

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Q: Que what wsillthe final Bymthetictraniformation: sproducte_fallowing HNO3 Alcly conc fuming dilute…

A: It is an example of electrophilic aromatic substitution reaction . Here we are required to find the…

Q: Is [silicate glasses is an example/considered as a polycrystalline material]? Is…

A: General chemistry

Q: 1. Write the balanced molecular equation for the reaction of the CuSO4 with ammonia to form…

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

Q: synthesis

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Q: Einde the Cioष्णe नेमट mmore acrdे Compound क कीर डिंठि फ्संल् वाद कनी nाबलत्यचलत हण्ट व फ्रय्यंह र…

A: The acidic strength of a compound depends upon the stability of conjugate base of the corresponding…

Q: A medical grade diatomic gas Z (1000 grams) behaves non-ideally and must be kept at a temperature of…

A: Given data,Mass of Z=1000gTemperature=22oC=22+273=295 KVolume=75000 cm3=75 La=1.25 L2 atm…

Q: H+ -H HO, (a) + 2 ELOH (b) HO.

A: ->alcohols have nucleophilic character hence , it can give nucleophilic addition reaction to…

Q: Michael Reaction → 1,5-diketone 1. Nao at, acetone 2. 3. H30+, heat

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Q: Exactly 3 g of carbon was burned to CO2 in a copper calorimeter. The mass of the calorimeter is…

A: Given data,Mass of C=3 gMass of water=2000 gMass of calorimeter=1500 gInitial temperature=20oCFinal…

Q: 1. CH3M9B. 2. H*, H2O 1. HC(OEt)3 MgBr 2. H*, H20 1. 2.

A: 1. Reaction of lactone with 1 equivalent of grignard reagent followed by hydrolysis gives ketone.…

Q: Which compound has a septet with a chemical shift of approximately 4.0 ppm in the 1H NMR spectrum?

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Q: mplete the table below. Be sure each of your answer entries has the correct number of significant…

A: Ans. (i) Conjugated acid for weak base CH3NH2:          CH3NH3+ Ka = KwKb=1×10-144.4×10-4…

Q: HOCH2CH2OH H* Br2 (excess) HO. 7. NaOCH3 CH3OH C6H5 5. 6.

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Q: Complete the following table. Be sure each of your answer entries has the correct number of…

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Q: of Remove water NH catalytic H30* pyrrolidine

A: In this question we have to tell the product of the reaction.

Q: Question 5 of 5 Submit The pH of a basic solution is 11.65. What is [OH"]? M 1 2 3 4 6. C 7 8 +/- x…

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Q: Determine ∆S for the phase change of 1.10 moles of water from solid to liquid at 0°C. (∆H = 6.01…

A: When a solid changes into liquid at its melting point the entropy of the system increases. The…

Q: CHE 231 Organic Chemistry April 25, 2022 page 4 13. Draw the major organic product for the following…

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Q: a) State your statement why phenol is 100 million times more acidic than cyclohexanol (C1) 5) List…

A: Alcohols are the organic compounds containing -OH groups. These are basically act as Acid duse to…

Q: Provide the structure of the product(s) with stereochemisty if appropriate. If multiple products…

A: All the three reaction contains base and base abstracts the acidic proton and the carbanion attacks…

Q: The anisole derivative below undergoes a selective cross coupling reaction on only one of the two…

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Q: Calculate ao ai and a21. for a. picric acid in a solution with a pH of 1.250. b. oxalic acid in a…

A: a.

Q: Hesting Curve of Weter Evaporation Steam 100- Condensation 50- Water Melting Freezi ng Ice Joules…

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Q: -. Draw condensed formulas for the following compounds. a. 3,4-diethyll-2-hexene b.…

A: IUPAC name of a compound has three parts :- Prefix  Word root  Suffix

Q: कना १०मaडडापल श्ुल्कांवेर ( EcN ) vrल्वलङ्ड ज्क वतंवेe , व वटववाय P० 3cnu&4& भp8, सुdसमा पूुकलांवर…

A: Amount of KCN= 0.410 gram  KCN(aq)+HCL(aq) ->HCN(g) + KCl(aq)

Q: How are carboxylic acids systematically named?

A: We have to tell the systematic naming of carboxylic acid.

Q: Find the ph of a buffer solution that is made by mixing 30ml of 1M NaA and 30ml of 1M HA. Find the…

A: Given- Volume of NaA=30mL Concentration of NaA=1M Volume of HA=30mL Concentration of HA=1M…

Q: What mass of gold can be plated onto an object in 9.18 minutes at 4.91 A of current ? Au^3^+…

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Q: dव्याळिट भhe ेर्न AO्रपजजeed energy ं 19.5- 8 ०+ h9uid mescu at 25.00'c is conerted to उुणात…

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Q: 2. The internal diameter of the metal plate at 20 °C is 2.2 cm. When heated, its area change, if the…

A: Given:  coefficient of linear expansion,        (α) = 9 x 10-6 /°c  Initial temperature,…

Q: What are the characteristics of a good electrophile for an SN2 reaction?

A: We need to describe features of electrophile during SN2 reaction.

Q: Study the following phase diagram of Substance X. 12- solid liquid gas 200 400 600 temperature (K)…

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Q: Determine the mechanism of nucleophilic substitution of each reaction and draw the products,…

A: We have to predict the mechanism for given reaction.

Q: kJ and its normal boiling point is 24. °C. Calculate the vapor pressure of X at-95. °C. The enthalpy…

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Q: ion was found to E he reaction rate to fo

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Q: Predict the product. No need for full mechanism. answer all for upvote Br KNO3, H2SO4 Br NANH2 В.…

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Q: How many moles of calcium atoms do you have if you have 8.99 x 1021 atoms of calcium. (The mass of…

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Q: Strong Bases/Acids vs. Weak Bases/Acids The 4 Titration Curves Combinations NaOH + HCI Strong Base…

A: 4.) To explain the initial pH , we would compare strength of both acids .        Note : As you have…

Q: Provide an arrow pushing mechanism for the following reaction. Include protons and each step clearly…

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Q: 18) At elevated temperatures, dinitrogen pentoxide decomposes to nitrogen dioxide and oxygen…

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Q: A synthesis reaction for methanol is given below: CO (g) + H2 (g) ⇌ CH3OH (g) 1. Balance this…

A: Given reaction: CO (g) + H2 (g) ⇌ CH3OH (g) We have to balance this equation. Also, we have to…

Q: 1. Why are the calibration marks on laboratory beakers taken only to be an approximate guide to…

A: Calibration marks on the laboratory beakers and the volumetric flasks are present to accurately…