Please show ALL STEPS of mechanism using reagents NaHCO3, I2, and H2O

Q: How many grams of iron (Fe) is contained in 15.8 g of Fe(OH)3?  Molar Mass of Fe = 56g/mole, Molar…

A: Molar mass of Fe(OH)3= 1(Fe)×56 +3(O)×16+3(H)×1= 107gm/mole

Q: 7. For the ionization of 0.01M HA with a Ka of 1 X 106, the pOH is (a) 2 (b) 10 (c) 4 (d) 12

A: Recall the data, Molarity of HA=0.01 M Ka = 1*10-6 pOH=?

Q: How many moles of air must there be in a bicycle tire with a volume of 1.76 L if it has an internal…

A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as…

Q: Based on this reaction CH4(g)  + H2O(g)    CO2(g)  + 2H2(g), what happens when you increase the vol…

A: The reaction given :  CH4(g)  + H2O(g)  <=>  CO2(g)  + 2H2(g)  When we increase the volume of…

Q: calculate the relative rate of a reaction (in seconds) that takes 1 minute and 49 seconds.

A: The time taken for the completion of the reaction is considered to determine the relative rate of…

Q: How many grams of CH3COONa Ka=1.8x10-5 must be added to obtain 400 mL of a buffer solution with a pH…

A: The pH of CH3COOH + CH3COONa  buffer is given by Henderson-Hasselbalch equation  pH = pKa +…

Q: Transcribed Image Text: 34. The heat of fusion of ice is 79.7 cal/g at 0°C. The densities of ice and…

A: Given Heat of fusion H = 79.7 cal/g Density of ice(d1) = 0.9168 g/cc Density of water (d2) = 0.999g…

Q: 3.1 Identify the terminal alkyne A and the internal alkyne B in the following reaction sequence H=H…

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Q: A chemist reacts 2.4 grams of 2-methyl-2-butanol with 15 mL of 6M sulfuric acid. What is the most…

A: In this question 2-methyl-2-butanol reacts with sulfuric acid to form an alkene. Our objective is to…

Q: Draw the stereoisomers of 4-chloro-2-methylhexane. Use a dash or wedge bond to indicate…

A: When a carbon contains four different groups then it is called a chiral carbon then it will be…

Q: I have a question on #1. Do you have to separate the numbers since the substituents are on the same…

A: The naming is done using IUPAC nomenclature rules.

Q: Which postulate(s) of Dalton's atomic theory of matter is/are NOT true? I. Atoms of a given element…

A: Dalton theory has proposed some postulates about the matter , but after further research some of the…

Q: For a first order reaction with a half-life of 63.4 minutes at 225 degrees celcius, calculate the…

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Q: 2PbS (s) + 302(g) the expression for Kp. Y [H₂S] = 1M, [CH4] =1 2H₂S (g) + CH4(8) The expression for…

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Q: Draw one of the possible diastereomers of the molecule shown below. Use a dash or wedge bond to…

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Q: 3. For 5 g of NaOH dissolved in 100 ml of solution, the % concentration will be (a) (500/100) (b)…

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Q: Cryolite, Na3AlF6(s),Na3⁢AlF6⁢(s), an ore used in the production of aluminum, can be synthesized…

A: Al2O3 (s) + 6NaOH (l) + 12HF (g) = 2Na3AlF6 + 9H2O (g) ... balanced equation molar mass Al2O3 = 102…

Q: Decide whether these proposed Lewis structures are reasonable. proposed Lewis structure : Cl H :0: I…

A: Lewis structure is the representation of valence shell electrons of an atom. We have been given…

Q: Answer for 2 was incorrect. please resubmit correct answ for 2 thank U

A: Acid gives H+ ion conjugate base

Q: What volume of 0.239 M NaOH, in milliliters, contains 20.0 g of NaOH? Volume = mL

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Q: Write the empirical formula corresponding to Cr₄O₆

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Q: A compound has the chemical formula SrX2, where X is an unknown nonmetal. The percent by mass of Sr…

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Q: Consider the following data for iodine: atomic mass 126.90 electronegativity electron affinity…

A: (1)   I+g + e- → Ig In this reaction, Energy is released. Since, gain of electron occurs here. The…

Q: 1. How is polyethylene (-CH2-CH2-)n formed?

A: Given -> Polyethylene -> -(CH2-CH2)n-

Q: Trial 1 15.48009 15.78579 Mass of empty crucible Mass of crucible with Mg Observations of reaction…

A: Here the reaction of the experiment is ..........    2 Mg + O2 →2 MgO ........ (1) Here we have to…

Q: Nitrogen gas reacts with hydrogen gas to produce ammonia by the following equation:…

A: Nitrogen reacts with hydrogen to form ammonia. The equation for the balanced chemical reaction is…

Q: What is the osmotic pressure (atm) of a solution prepared by dissolving 14.5 g potassium iodide (KI)…

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Q: How to balance the equation: Plz explain the Steps to how to solve for each. #1 KO2(s)+H2O(l)…

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

Q: alculate the molar mass (g/mol) of a strong electrolyte (i = 2.14) where 19.22 g of the compound is…

A: Recall the data from the question, Van't Hoff factor=i=2.14 mass of compound=19.22 g molar mass of…

Q: 11.1 g of nonvolatile solute (73.5 g/mol) is added to 225.9 g of solvent (38.69 g/mol) at 23ºC to…

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Q: What is the mass in grams of 2.01 x 1022 atoms of mercury?

A: • The values provided in the question are:-         i) Number of mercury atoms = 2.01 × 1022 atoms…

Q: 10. If the 0.08 Molar HCI underwent two fold serial dilution three times, the pH of the final…

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Q: This is the chemical formula for iron(II) hydroxide: Fe(OH)2. Calculate the mass percent of oxygen…

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Q: Determine the directing effect of each of the benzenes below in electrophilic aromatic substitution…

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: A 0.47 molar solution of a monoprotic acid (HA) in water reaches equilibrium at a concentration of…

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Q: m in a silver carbonate solution that has a carbonate concentration of 0.010M? 8.0 x 10-9 1.4 x 10-9…

A: If  Ksp of compound is large then it is quite soluble. If it is very small then we would call the…

Q: 9) Which of the following precipitates could be dissolved by the addition of dilute nitric acid? (1)…

A: Here, Given  three compounds of silver:-  Silver sulfite silver bromide silver acetate Silver…

Q: In Figure 7 above, the 3 columns represent 3 different samples. Which column(s) represent pure…

A: Concept:  TLC gives us an idea about the presence of the compound in the column or test tube. Single…

Q: AURALGAN Otic Drops contain: Antipyrine 5.4% Benzocaine 1.4% Acetic acid 0.01% u-Polycosanol 410…

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Q: 1st order reaction is characterized by:  a. half-life that is inversely proportional to the initial…

A: For a first order reaction: Linear relationship between rate and concentration of reactant. Half…

Q: Give IUPAC names for each of the following alkenes: a. b. d. ya OCH 3 OH

A: As per rule we are supposed to answer only first three sub parts of the question. kindly post rest…

Q: Which of the following is a strong base? I 11.0 H-C-N-H III CH₂-O-H II CH3-Ö: IV CH3-S:

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Q: Calculate the mass of copper sulfate hydrate placed in crucible for a trial 2. Calculate the mass…

A: Given Data Table: To determine: 1.The mass of copper sulfate hydrate placed in crucible for a trial…

Q: a reaction AG=0 AH=0 AU=O ΔΙ 00 CAS=O q=0

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Q: 7. Consider the titration of 50.0 mL of 0.200 M HNO3 with 0.100 M NaOH. Calculate the pH after the…

A: Here HNO3 is strong acid while NaOH is strong base so this titration is strong acid vs. strong base.…

Q: Given the following equation: 8 Fe + S8 ---> 8 FeS  What mass of iron is needed to react with 16.0…

A: We have to calculate Mass of Fe needed to react with 16.0 g sulfur  Mass of FeS produced from 16.0…

Q: d. Heat change of salt [J] e. Total enthalpy change, 9salt + water f. AHS (J/mol salt) g. Average…

A: We are given data for the dissolution of NaCl(s) in water.  Two trials are performed to find the…

Q: At some temperature, Kp: = 17.1 for the following reaction: H₂(g) + CO₂(g) → H₂O(g) + CO(g) The…

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Q: How many rings are present in C₁4H20? This compound consumes 2 mol of H₂ on catalytic hydrogenation.…

A: The double bond equivalent(DBE) is used to find the no. of double bonds in the given molecular…

Q: Consider the following reaction for the decomposition of H2O2 in dilute sodium hydroxide at a…

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