8.35 Draw the str a. dipropyl- b. butylamı C. ethyldim

Q: QUESTION 7 In the reaction: Co(s) + Cl2(g) - CoCl2(s), which chemical is the reducing agent?

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Q: Ca(NO3)2(aq) + Na2CO3(aq) → CaCO3(s) + 2NaNO3(aq) A) Balance the chemical equation. B) How many…

A: In a balanced equation, the number of atoms of elements on both sides of the equation must be equal.…

Q: Match each description to the most appropriate category. Heterogeneous catalysts Homogeneous…

A: A chemical reaction that occurs in presence of a catalyst is called catalysis. Catalysis reactions…

Q: A critical reaction in the production of energy to do work or drive chemical reactions in biological…

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Q: The flow rate through a channel can be determined using a weir by the following formula: Q =…

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Q: appr nate each CI .CI A B Classify compound A: Classify compound B: Classify compound C:

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Q: Give the balanced cell equation and determine e° for the galvanic cells based on the following…

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Q: In theory, there are only three inequivalent hydrogens in this molecule that could be substituted by…

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Q: tructure corresponding to each name: (a) N-m ethylaniline; (d) N,N-diethylaniline.

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Q: How many kilojoules of energy are generated when in 91.4 grams of NO(g) reacts according to the…

A: Change in enthalpy of reaction is the difference between the total enthalpy of products and total…

Q: What hazards should you know about when you work with 6MHCl and 0.5M CuSO4?

A: (a) 6M HCI Pungent odour, strongly corrosive (dangerous) to body tissue. Protection respiratory…

Q: How many ng are there in 5.27x10-13 kg?

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Q: Below is one of the polypeptide chains in the insulin structure. a. What is the amino acid residue…

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Q: 21.A researcher was asked to prepare butylbenzene from benzene. They chose to use chlorobutane and a…

A: The stability order of the carbocation is  tertiary > secondary > primary.  Benzene undergo…

Q: Label the energy diagram for a two-step reaction. R. + HX RX + H. RH + X. Reaction coordinate Answer…

A: Starting material= Reactant. Activation energy= Energy required for reactant molecules to react and…

Q: Given the following: 100g of HCl (37.7%) mass % of H2O in the bottle is 62.3%. Find molality and…

A: Given: Mass of HCl = 100 g. Mass percent of HCl = 37.7 % And mass percent of water = 62.3 %

Q: A sample contains 4.70 * 10-4  mol of gold, Au. How many atoms of gold are in the sample?

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Q: In carboxylic acids, electrons__________ groups enhance acidity.   A. Transferring B. Donating…

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Q: 6. Iron coated with zinc to prevent corrosion is known as iron. a) protected b) cathode iron cast d)…

A: The answer is given below

Q: Radio station KRED in Eureka, California, broadcasts electromagnetic radiation at a frequency of…

A: Given :- frequency of radiowaves = 84.3 MHz  To calculate :- wavelength (in m)

Q: What is the molar concentration of Na+ ions in 0.0350 M solutions of the following sodium salts in…

A: Given :- molar concentration of Na3PO4 solution = 0.0350 M  To calculate :- molar concentration of…

Q: AG°

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Q: 24. Challenge Photosynthesis reactions in green plants use carbon dioxide and water to produce…

A: Given, Photosynthesis reaction in green plants use carbon dioxide and water to produce glucose and…

Q: Exercise 16.80 Enhanced with Feedback Part C Find the percent dissociation of a 0.130 M solution of…

A: Percent dissociation = degree of dissociation × 100  Using relation Ka =( degree of dissociation)2 ×…

Q: H3C,,, + enantiomer CH3 H3C CI

A: ->First of all there occur elimination reaction in presence of base and alkene formed. -> Then…

Q: Mno4 (aq) + SH* (aq) + 5e → Mn2"(aq) + 4H20(1) Cr20,2 (a9) + 6e→ 2Cr"(aq) + 7H20(1) Cu2"(aq) + 2e →…

A: Electrochemical cell (or) Galvanic cell:  The cell in which chemical energy is converted into…

Q: AG°pen kJ

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Q: Consider the titration of 30.0 mL of 0.315 M weak base B (Kb = 1.3 x 10⁻¹⁰) with 0.150 M HI. How…

A: At halfway point , half moles of base are neutralized by acid , HI .  So, we would calculate moles…

Q: Consider trans-2-tert-butylcyclohexanol and cis-2-tert-butylcyclohexanol. Which stereoisomer and…

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Q: product(s) forms at the cathode

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Q: What is the pH of a solution in which 276 mL of HCI(g), measured at 28.0 °C and 1.08 atm, is…

A: Given,  Temperature, T = 28.0 °C                              = (273+28) K…

Q: CH3C≡CH is an _______.   alkane   alkene   alkyne   alcohol   aromatic compound

A: When C, H and single bonds present=> alkane When C,H and double bond present => alkene. When…

Q: Which of the following reactions will result in the formation of an acyl halide? Select one: a. The…

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Q: ) If a gas absorbs 2.0 J of heat from the surroundings and then performs 15.2 J of work, what is the…

A: • The values provided in the question are:-       i) Quantity of heat absorbed by the gas, Q = 2.0 J…

Q: [Review Topice) Draw the major product(s) of the following reactions including stereochemistry when…

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Q: Why might IR be a useful tool for the analysis of food products in the fight against EMA? What…

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Q: Part E Find the percent dissociation of a 0.130 M solution of a weak monoprotic acid having Ka =…

A: Given : We have to calculate the percentage dissociation of weak acid.

Q: Given AH°= +500 kJ/mol and the equilibrium constant, K = 1 x 10-10 , which of the following is…

A: In this question, we have to choose the correct option regarding the given data values.

Q: A piece of metal with a specific heat of 0.57 J g-1°C-1 at 1188 °C is dunked into a beaker…

A: Given,  Mass of water = Volume × density      = 369.7 × 1 = 369.7 g Heat capacity of metal(sm) =…

Q: Chapter 16 Multiple Choice Question 48 Part A Determine the [OH] concentration of a 0.741 M KOH…

A: pOH of solution is defined as negative logarithm of hydroxyl ions in solution.

Q: Draw the major elimination product for the reaction of 2-bromo2-methylbutane with A) KOH B) KOtBu…

A: Ore hinderd base give less substituted alkene  and less hinderd base gives more substituted alkene

Q: Hydrogen can be prepared by suitable electrolysis of aqueous barium salts   A. False   B. True

A: The answer is given below

Q: A voltaic cell consists of an Al/Al3+ half-cell and a Fe2+/Fe3+ half-cell.  The standard reduction…

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Q: What is the pH of 0.047 M HNO3?    Is the solution neutral, acidic, or basic?    acidic…

A: • The values provided in the question are:-     i) Concentration of nitric acid solution, [HNO3] =…

Q: Select the correct product from the following transformation. 1. ВНз THF ? 2. НаО2, NaOН OH OH +…

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Q: At a certain temperature, the solubility of N2 gas in water at 4.07 atm is 95.7 mg of N2 gas/100 g…

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Q: You add 50. mL of water to 30. mL of a 0.50 M stock HCl solution. What is the [HCl] of the new,…

A: Given:: Initial, M1= 0.50 M , V1= 30. mL  Final, M2= ? V2= (30+50)= 80 ml

Q: For the reaction CH4(9) + H20(9)3H2(g) + CO(g) AH° = 206.1 kJ and AS° = 214.7 J/K The standard free…

A: According to the second law of thermodynamics, the spontaneous nature of the reaction is determined…

Q: f two molecules of a 1-butanol undergo a condensation reaction, the product of the reaction must be…

A: Given -> 1-butanol

Q: An electrochemical cell is shown below with Zn in ZnCl2(aq) and Cu in Cu(NO3)2(aq), and  KNO3(aq)is…

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