H H & Draw Your Solution

Q: Propose an efficient synthesis for the given transformation. o This transformation can be performed…

A: The product have epoxide bond that means a double should be form.  1st step  Br2 ,hv (I) is use,…

Q: Q6. The correct name of H2S(g)?

A: Given four species  (A). AlCl3 ( B). NO31–. (C) BCl3 (D) BeCl2 We are asked about which species can…

Q: Using values from the table of standard reduction potentials, calculate the cell potential (in V) of…

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Q: Calculate the number of moles in 1.26 g of NaHCO3 (MW 84.01 g/mol).

A: Solution - Molecular weight of NaHco3 is given = 84.01 g/ mol  Number of moles = Given mass in gram…

Q: What is the temperature of 0.46 moil of gas at a pressure of 1.5 atm and a volume of 11.8 L? Express…

A: 0.46 mol of a gas at a pressure of 1.5 atm and a volume of 11.8 L .We have to find out the…

Q: Which of the following options has the most significant figures? 07.8745 659.09 27497.3 0.74921

A: This question belong to Some Basic concept of Chemistry that is Mole Concept.  Significant Figure…

Q: Problem 1: Container A contains 0.055 g of nitrogen (N₂) gas. Container B contains 9.75 g of carbon…

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Q: Consider the following complex reaction: A + 2B → C whose initial rate at 25 °C was measured using…

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Q: Draw the skeletal ("line") structure of an isomer of this molecule:

A: ♣ Isomer : Isomers have same molecular formula but they have different structure . Because of the…

Q: What is the simplest analytical technique that can be used to confirm the successful synthesis of…

A: Classical quantitative analysis can be divided into gravimetric analysis and volumetric analysis.…

Q: structures? (a) (b) Which of the following does NOT represent a pair of resonance (c) 0-4 - Û Y OH H…

A: In the given structure we have to tell the incorrect resonance structure.

Q: sample of gas has an initial volume of 5.3 LL at a pressure of 764 mmHg.    A. If the volume of the…

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Q: 1. Acetic acid and methyl formate have the same molecular formula, C₂H4O₂. Both are liquids, one…

A: •Given compound are:- 1)Acetic acid=> H3C-CO-OH 2)Methyl formate=>H-COO-CH3 (ester) •Here we…

Q: Consider the following chemical reaction: C(s)+H2O(g)→CO(g)+H2(g) How many liters of hydrogen gas…

A: Ideal gas law equation is equation which obeys gas laws under all condition of temperature and…

Q: Draw the skeletal (line-bond) structure of CH3CH2CH2CH2CO2CH3.

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Q: a) 500.0 mL of 0.250 M CaSO, solution from solid salt. b) 21 of 0.50 M HCl solution, from a 12 M…

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Q: Calculate the root-mean-square velocity, inm/s, for a nitrogen molecule at23.3∘C. The universal gas…

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Q: Identify the reagent(s) you could use to accomplish the following transformation. Select all that…

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Q: Instructions: Draw all molecular structures by hand. 1. Write the IUPAC name for each compound.…

A: There are certain rules to write aromatic compounds name in IUPAC. By following them we can write…

Q: 3. Provide the reagents needed to produce the compounds shown in each step in the spaces provided.…

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: 12. The mass of AgNO3(s) needed to prepare 1.000 L of 0.0500 M AgNO3 (169.87 g/mol) solution from…

A: Since you asked specific question  so I solved question number 12 ,for other questions solutions…

Q: Identify the reagent(s) you could use to accomplish the following transformation. Select all that…

A: Ans- Option 3 rd 1) TsCl, pyridine 2) NaBr We know -OH is bad leaving group so convert this -OH into…

Q: Propose an efficient synthesis for the following transformation: I H The transformations above can…

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Q: 1. The pH of a solution is 4.80. What is the concentration of hydroxide ions in this solution? a.4.2…

A: We have been asked what happened to pH of a buffer system when it is diluted.pH of a solution…

Q: If an AB4 molecule/ion is nonpolar, and the electron domain geometry of the central atom is…

A: VSEPR theory: The structure of a molecule can be determined by using the VSEPR theory. According to…

Q: Based on the reaction 2H2S(g) 2H2(g) + S2(g) Kc= 2,3x10, what is the Kc value of the reaction H2(g)…

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

Q: 1. Explain how might you use IR spectroscopy to distinguish between the following pairs of…

A: IR spectroscopy is best instrument to distinguish between two functional groups compound.

Q: Give the major organic product of the following reactions. 15 16 17 18 19 -Br #15 answer S #15…

A: In this question, we will draw the structure of the organic products.  You can see the details…

Q: Predict the common charge of the silver ion.

A: The valence electrons or oxidation state of an atom affect its charge. The outer electron shell of…

Q: A deep-water diver carries a pressurizes air tank. The pressure is 4.343 atm. s) What should be the…

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Q: Determine AG° for a reaction when AG = -171.8 kJ/mol and Q = 0.043 at 298 K. (R = 8.314 J/mol · K)

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Q: Propose an efficient synthesis for the following transformation: - OH The transformations above can…

A: Given : structure of reactant and product

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

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Q: E www-awu.aleks.com 17.SP3 H-|BjuJhuCDtT6KRBabGFF3MoAkZ UV XON202geoxT1611PLTg-4E XE3Zhd O CHEMICAL…

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Q: 7. Provide a synthesis for the following compound (in the box). Be sure to use compounds A and B…

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Q: . What type of dilution does each tube represent? - Please place the dilution factor under each tube…

A: •Here given=>

Q: For each of the following mixtures of reactants, give (i) a plausible chemical equation and (ii)…

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Q: What factors determine whether a collision between two reactant molecules will result in a reaction?…

A: When two or more reactant  of suitable energy combine with each other it form products.

Q: 7. Calculate AH for 2NO(g) + O2(g) N2O4(9), Using the following information: 2NO2 (g) N₂O4(g) 2NO(g)…

A: Since,According to Hess's law change of enthalpy in a chemical reaction is same regardless of…

Q: Give the IUPAC name for each compound. CH3CH₂CHCH₂CH3 CH3 a. 3 methylpentane CH3 CH₂CH₂CH3 b.…

A: Selecting and then designating a parent structure is necessary for the creation of a systematic name…

Q: Identify the reagent(s) you could use to accomplish the following transformation. Select all that…

A: OH can be converted to Br by PBr3 or tosylation followed by tosyl displacement with bromide ion

Q: Q19. In which case is the bond polarity incorrect? A. B-Fo B. F-08- C. 8¹ C-Bro- D. °*Si-Oº

A: Bond polarity: Bond polarity of a bond depends on the electronegativities of the atoms present. So,…

Q: Draw the lewis structure of nicotine. Include any lone pairs and charges

A: we have to draw the Lewis structure of nicotine

Q: Calculate the average kinetic energy, in J/ mol, for a mole of H₂ at -23.0 °C. Assume 2 ideal gas…

A: Here, we have to calculate the average kinetic energy for a mole of H2 at -23.0 oC.

Q: Reactant (bromocyclo- pentane) Reagent 1 Step 1 Product Reagent 2 Step 2 Product Reagent 3 Final…

A: •Here Given=> 1) Reactant:- Bromocyclopentane:-   2)Product:- 1,2‑epoxycyclopentane:-

Q: or two hypothetical elements, A and B, as shown. Use this image to answer the following ber of…

A: We have been given lewis dot diagrams of two atoms A and B.We have been given six options.We have…

Q: At 25 ̊C, what is the free energy (∆G ̊) of a reaction with Keq = 10? Is this a…

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Q: The reaction 2A → B is second order with a rate constant of 51.0/M-min at 24°C. (a) Starting with…

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Q: The drawing below shows a mixture of molecules: carbon key O hydrogen O nitrogen O oxygen Suppose…

A: Given, CO(g) + 2H2(g) ---> CH3OH(g) Of which reactant are there the most initial moles? Enter…