Study this chemical reaction: Zn + Cl₂ → ZnCl₂ Then, write balanced half-reactions describing the oxidation and reduction that happen in this reaction. oxidation: reduction: ローロ e X

Q: Consider the reaction. + CI H3C-C-CH3 FeCl3 Draw the neutral organic product of the reaction.

A: alkyl group can be added by an electrophillic aromatic substitution reaction called the…

Q: The concentration of your solution is 0.0400 M. You measure the pH to be 8.416. What is the kb based…

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Q: Complete the table below. Round each of your entries to 2 significant digits. You may assume the…

A: Since,Conjugate acid is obtain by adding hydrogen ion.Conjugate base is obtain by removal of…

Q: What is the frequency of blue light that has a wavelength of 455 nm?

A: The wavelength is inversely proportional to the frequency of the wave as from the following…

Q: 10. What is the major product of the reaction between 1-heptene and HF? a. 1-fluoroheptane b.…

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Q: Choose the element that is found in all organic compounds Ohydrogen sulphur oxygen nitrogen O carbon

A: Organic compound are formed by generally carbon , hydrogen dueto high catenation property of carbon.

Q: A solution at 30°C contains 500. g of water and 35.0 g of sodium carbonate. The vapour pressure of…

A: Mass of water = 500 g  Mass of sodium carbonate = 35 g  Vapour pressure of pure water = 0.0420 atm

Q: Which of the following is a correctly balanced nuclear reaction? A) 238U ---> 232Th + 4He B) 249Cf +…

A: Solution- A) 238U ---> 232Th + 4He This reaction is not balanced because the left side has 238…

Q: ct the most stable alkene 2,3-dimethyl-2-pentene -pentene -2-methyl-2-pentene { * 1-pentene

A: The stability of the given alkene can be decided based on the number of substituents attached…

Q: 7. Which compound would have the lowest boiling point at standard pressure? a. CH4 b. CH3CH₂CH3 C.…

A: To compare the organic compounds on the basis of their boiling points.

Q: Identify the best reagents to complete the following reaction. IZ IZ H

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Q: b. Calculate the pH and % ionization of a 0.025 M Benadryl solution at 25 ºC. c. What is the pH of a…

A: To calculate the pH and % ionization of a 0.025 M Benadryl solution, we need to first identify the…

Q: PCL5(s) + H2O(l) ----> POCl3(l) + 2HCl(aq) When 79.60 g of phosphorus pentachloride reacts with…

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Q: initial type solution initial components (check all that apply) acidic basic neutral acidic basic…

A: In this question first of all we have to identify the nature of given solution and then have to…

Q: O The boiling point diagram for a mixture of benzene and toluene is shown below.

A: Given: Phase diagram of the mixture of Toluene and Benzene. To determine: a) Initial boiling point…

Q: The infrared spectrum of FC has an intense line at 773.9 cm. The atomic masses for F and "Cl are…

A: Period of vibration(T)  is the time needed to complete one cycle. The formula  is T =1f. Here, f is…

Q: Place the following fictitious monoprotic acids in order of increasing acidity. HA 5 (pk a =…

A: Stronger acid has high acid dissociation constant (Ka) value.

Q: Jeff followed to procedure for Experiment 4, and collected the following data, which he recorded on…

A: Answer: In this experiment an unknown substance has been made to react with HCl and we have to find…

Q: Draw the Lewis structure of SF4, determine its molecular geometry and point group, you will find…

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Q: Please no image only for writing

A: The change in Gibbs energy of a reaction is given by the difference between sum of the Gibbs energy…

Q: Consider the reaction of  10 g KClO3 and  5g P4. Identify the limiting reagent Identify the excess…

A: Limiting reagent : Limiting reagents are those reagents that are consumed completely in a chemical…

Q: hot solution of sugar, in which a string is suspended, is left to cool to room temperature. Sugar…

A: Recrystallization is an experimental technique of separating pure compound from the solution…

Q: choose which set is the correct coefficient for the following equations: SbCl3+Na2S----Sb2S3+NaCl

A: In balanced chemical reaction number of each atom on reactant side is equal to number of each atom…

Q: B) How many moles of KHP were used? C) What volume of NaOH was needed? D) What it the molarity of…

A: For the neutralization reaction between KHP and NaOH, for both components 1 mol amount is required,…

Q: Decide whether these proposed Lewis structures are reasonable. proposed Lewis structure H-C- : 0: -…

A: we have to determine if the given Lewis structures are reasonable or not

Q: .identify the structural formula that corresponding to the compound names.

A: We have to match the given structures with their names

Q: 3. Cl(aq) + Ag+¹(aq) →

A: Given reactant are- Cl-(aq) + Ag+(aq)  -----> ??? The reaction between Cl- (aq) and Ag+(aq) is…

Q: For this heterogeneous system 2A(aq)+3B(g)+C(l)↽−−⇀2D(s)+3E(g) the concentrations and pressures at…

A: Given  2A(aq) + 3B(g) + C(l) <---------> 2D(s) + 3E(g) [A] = 1.35 * 10-2 M pB = 8.62 * 103 Pa…

Q: molecule proposed Lewis structure BH 3 XeO4 BF 3 HB H 1 H .. :0: : F - 8 :0−Xe=0: I :0: .. :F: B…

A: This structure is the most simplified version of showing the bonding in a molecule. It represents…

Q: What is the reactant that is classified as Bronsted-Lowry acid? CO3²¯(aq) + H₂O(l) ↔ HCO3¯(aq) +…

A: Bronsted Lowry acid is a substance which donates a proton to other compound and form conjugate base.…

Q: What best describes a solution with a [OH -] of 2.068x 10 -12 M?     Acidic     Basic     Neutral

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Q: Provide the chemical formulas and the names of the three predominant carbonic acid species indicated…

A: Species 1-[CO2] Species 2-[HC03-] Species 3-[CO3-2]   i)I The pH range in which a weak…

Q: convert 210.23g/mol to millimol? convert 37.83 g/mol to millimol?

A:

Q: Describe the results you expect from each of the following test. a.) the reaction of an alkene with…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: What is the concentration of salicylate in mg/dL in an unknown salicylate solution whose absorbance…

A: Graph is

Q: The organic lab program generates around 200 liters of non-halogenated organic waste every week. A…

A: Answer: Extra cost will be the cost that is required to dispose the halogenated waste that has been…

Q: 13. The compound shown below: CH3 CH₂CH₂CCH₂CH₂CH3 OH a. can be oxidized to an alcohol b. can be…

A: Alcohols are polar protic compounds that contain at least one -OH functional group in their…

Q: (16-20). A solution that is isotonic with blood cells was prepared by dissolving 0.860 g of NaCl (MM…

A: Given: Mass of solute (NaCl) , m=0.860 g Molar mass of NaCl, M =58 g/mol Volume of solution, V =99.5…

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

A: It is based on the different types of the reaction  Here we are required to balanced molecular…

Q: Given the reference thermodynamic data below taken at 25°C, calculate the value of the equilibrium…

A: Given,   The reaction:H₂ (g) + CO₂ (g) ⇄ CO (g) + H₂O (g)Standard Thermodynamic Data at 25º : ΔGº =…

Q: Isn't An electron-rich transition metal has a low oxidation state, meaning that the metal centre has…

A: We have to explain the given statement "An electron-rich transition metal has a low oxidation state,…

Q: Rank the alkyl halides in each group in order of increasing SN1 reactivity. Br Br ut to e Br a. b.…

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Q: Complete the table below. Round each of your entries to 2 significant digits. You may assume the…

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Q: For numbers 13 to 14, refer to the given below. Given: There is a 4.0 m solution of sucrose in…

A: 13 &14. Given that, the molality of the sucrose solution is m = 4.0 m. The normal boiling point…

Q: E ethanol No conductivity KCI High conductivity acetic acid solution Low conductivity 3. Explain why…

A: Generally , ionic compounds or compounds that can dissociates into ions are shows conductivity.…

Q: 4. A 0.522 g sample of an unknown metal (X) reacted with hydrochloric acid according to the balanced…

A: Given :  Mass of metal(m) = 0.522 g  Volume of H2 gas(V) = 232 ml = 0.232 L  Pressure(P) = 775 mm Hg…

Q: Write the chemical equation for the reaction of propylamine with water. Express your answer as a…

A: In this question, we are asked to write and explain the reaction of propylamine with water including…

Q: The preparations of two aqueous solutions are described in the table below. For each solution, write…

A: A chemical reaction occurs between an acid and a base to give salt and water. This reaction is known…

Q: Which three of the following are characteristics of hydrogen bonds? 1. They are responsible for the…

A: Hydrogen bond exist in the compounds in which electronegative atoms like fluorine,  oxygen and…

Q: (True or False): Fluorescence spectroscopy can be used to determine the ratios of Hg isotopes in a…

A: In the given questions, we have to choose correct option related to spectroscopy.