After balancing the following redox equation Fe+2 + MnO4 'n Mn+2+ Fe +3

Q: 4- A differential aeration cell,corrosion take place mom electrode being thoroughly aerated to…

A: In an electrochemical cell, both oxidation and reduction reactions takes place. During a redox…

Q: O BaCl₂ + 2Nal → Bal₂ + 2NaCl Ba(NO3)2 + Na2SO4 → BaSO4 + 2NaNO3 NaNO3 + BaSO4 → BaNO3 + 2Na2SO4…

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Q: 1.73 g of Ca(OH)2 was u 1.00 I of a saturated solu

A: Molarity is defined as number of moles of absolute dissolved per liter of solution.

Q: Determine configurations to each indicated chirality center in the molecules below. ОН L НО- Н- но-…

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Q: Consider the reaction Al2(CO3)3 + 6 HCl  3 CO2 + 3 H2O + 2 AlCl3. %Al analysis was performed by…

A: Given following balanced Chemical equation -  Al2(CO3)3 + 6 HCl -----> 3 CO2 + 3 H2O + 2 AlCl3…

Q: 4-A differential deration cell,corrosion take place from electrode being thoroughly aerated to…

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Q: Tylenol is a widely used over-the-counter analgesic and antipyretic . The molar mass of Tylenol is…

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Q: Aspirin is an ester and undergoes the typical reaction of esters.  Write a mechanism for the…

A: The solution is given below -

Q: Measurement of the density of a solid object. Sample you are using is Tin Volume of water in…

A: Volume of water in cylinder = 31.5 ml  Volume of water in cylinder after submerging object = 36.4 ml…

Q: Determine the rate law and the value of k for the following reaction using the data provided:…

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Q: For the reaction: C(s) + CO2 (g) 2CO (g) .Drive the relationship between Kp and Kc. a. (Kp=KcRT2) b.…

A: C(s) + CO2(g) ....> 2CO(g)  Kc = [CO]2/[CO2] In equillibrium constant expression, concentration…

Q: Ration strength when 250 ml solution contains 750mg active ingredients.

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Q: Explain why an internal standard is required during sample preparation in quantitative analysis when…

A: Internal standard : Internal standard is an element of known concentration chosen different from the…

Q: The diagram below represents a monoprotic acid, HA. If 14.75 mL 0.0200 M KOH are added to 32.47 mL…

A: The given acid is monocratic so it will give one proton and the given base KOH also give one…

Q: .F HNO3 H₂SO4 HNO3 H₂SO4 HNO3 H₂SO4 HNO3 H₂SO4

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Q: Suppose a 250. mL flask is filled with 1.1 mol of 12 and 1.6 mol of HI. The following reaction…

A: Recall the given reaction,                         H2 g  +  I2 g  ↔  2 HI g…

Q: What is the numerical value of the equilibrium constant at 25°C for the reaction below? 2 SO₂ (g) +…

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Q: 4: Calculate the molecular weight of cyclodecane, C₁0H20, reporting answer with correct units (if…

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Q: D Question 15 An chemical reaction has specific-rate constant 1.10 x 104 s¹ at 470 C. How many hours…

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Q: A solution of a particular type of sugar (molar mass = 342 g/mol) was prepared by dissolving 72.5 g…

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Q: Question 43 Which set of four quantum numbers could describe the 30th electron in a ground-state Zn…

A: we  have to find the set of quantum numbers that will describe the 30th electron of zinc atom in the…

Q: You are given a mixture containing a pair of enatiomers: A and B. Careful measurements that the…

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Q: Which of the following substances do not follow the octet rule in their Lewis structures? W. SF4 Z.…

A: An atom has tendency of acquire 8 electrons in their valance shell this is known as octate rule.…

Q: Ph P Pt HCI-

A: As per the bartleby guidelines, I am allowed to answer one question at a time.  Please re upload the…

Q: Q_/ The acid-dissociation constant for chlorous acid, HClO2, at 25C° is 1.0×10^-2 . Calculate the…

A: Given -> Concentration of acid = 0.100 M Acid dissociation constant = Ka = 1.0 × 10-2

Q: -In each of the following pairs of compounds one is chiral and the other is achiral. Identify each…

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Q: H₂C H₂C Compound 1 N CH₂ Compound 3. CH₂ CH₂ Which of the following compounds is capable of hydrogen…

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Q: Compute for the molarity of nitrates, NO3-, in a mixture prepared by mixing 35 ml of 0.075 M…

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Q: Food products is ash for elemental analysis. Calculate the ash content of the sample if the residue…

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Q: CHM 1360                                                      Lab 1 Buffers Worksheet Type your…

A: 1. The Lewis dot structures of acetic acid and acetate: There is only one acidic hydrogen in an…

Q: Write the balanced chemical equation (including the phase of matter) and chemical equilibrium…

A: Balanced chemical equation is the chemical reaction in which the total charge and the number of…

Q: LEWIS STRUCTURE PRACTICE PROBLEMS (MOLECULE You MUST show all the steps to get credit! 1) CH₂ 2) H₂…

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Q: You were tasked to prepare 590 ml of 3.00 M HNO3. If you were provided a stock solution of 70.5%…

A: Please find the below attachment.     Thank you.

Q: A 1.0347-g a chloride-containing sample was analyzed by precipitating 0.6244 grams of AgCl (MW =…

A: First of all we have to calculate molar mass of the sample by balancing the equivalents.

Q: How many stereoisomer(s) is/are possible in the structure below: X a.2 O b.3 C. 1 O d.4 но ОН

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Q: Time (s) H2O2 (M) 0 1.000 10 0.747 20 0.561 30 0.403 40 0.298 50 0.214     -0.0084 M/s…

A: The average rate of reaction can be determined by dividing change in concentration by Change in time…

Q: Given the following reactions and associated equilibrium constants, determine K3 in terms of K1 and…

A: Let us step by step solve this question.

Q: Canvas Question 3 The diagram below represents a monoprotic acid, HA If the concentration of this…

A: Given: The concentration of the weak acid Ha = 0.0100 M We have to find the pKa of the acid using…

Q: Percent Composition and Molecular Formula Worksheet 1. Calculate the percent of nitrogen in urea,…

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

Q: "The catalyst will affect the thermodynamic reaction". Briefly explain the statement.

A: Catalysts can be categorized as homogeneous, heterogeneous, or enzymatic. Homogeneous catalysts…

Q: ndicate the conjugate acid and conjugate bases in the following reaction: CH3CH2OH + H2SO4…

A: Acid and Base: Acid: acids are proton (H+) donor. Base: bases are proton (H+) acceptor. Conjugate…

Q: Canvas Question 30 When 0.6943 g compound containing C, H, and O was subjected to combustion…

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Q: A chemical reaction is run in which 198 Joules of heat are generated and 633 Joules of work are done…

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Q: Question 53 AgCl has Ksp = 1.8 x 10-10. What is its molar solubility? O 9.0 x 10-11 M O 3.6 x 10-4 M…

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Q: late the number of moles of Argon g and 25.0 °C. If the gas is Helium inste= www

A: Number of moles of gas is calculated by dividing given mass with molecular mass.

Q: Explain in a sentence or two why the following reaction is not likely to occur: NO₂ NO₂ CH3CI AICI 3…

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Q: The molecular geometry of the left-most carbon atom in the molecule below is H 0 нссон Н

A: we have to determine the molecular geometry

Q: 7. Formula: C10H14 IR shows absorptions at 3010, 2995 and 1605 cm¹. The NMR has signals at 80.88(6…

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Q: Q4:-Put a mark of true or false in front of the following statements and correct the error, if any:-…

A: In an electrochemical cell, both oxidation and reduction reactions takes place. During a redox…

Q: A weak acid, HA, with a molarity = 0.115 M was found to have a pH = 3.87. Calculate the ionization…

A: Given -> Molarity of HA = 0.115 M pH = 3.87