The value of Kc for the following reaction is .070. What is the equilibrium concentration of C4H10 if the equilibrium concentrations of C2H6 and C2H4 are both 0.035M?                           C4H10(g)   --> C2H6(g) + C2H4(g)     Group of answer choices 57 .50 .018 2.0

Q: Consider the reaction: 2H₂(g) + O2(g) → 2H₂O(g) Using standard thermodynamic data at 298 K,…

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Q: Neopentane, C(CH3)4, has Td symmetry, with character table provided below. Suppose the characters of…

A: The neopentane having a molecular formula of C(CH3)4 is given to have tetrahedral symmetry. The…

Q: 11. Write the products of the reactions below. a) b) Ph 1 equiv NaOCH3, HOCH, solvent he cat NaOCH…

A: Here we have to write the product of reaction-

Q: How many moles of N₂ are present in a sample that is at 29.9 °C, 24.5 psi, and has a volume of 903.8…

A: Temperature ( T ) = 29.9 ℃ = 302.9 K Volume ( V )      =  903.8 mL  = 0.9038 L Pressure ( P )   =…

Q: 5. Use standard heats of formation and the following equation to determine the enthalpy of formation…

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Q: Which of the following is the equilibrium constant expression for the reaction? CH3COOH(g) +…

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Q: In the remediation experiment described at the chapter opening, 2 400 L of emulsion containing ~ 480…

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Q: Question 7.d of 16 An equilibrium is established for the endothermic reaction 2 CO(g) + MoO₂(s) = 2…

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Q: 7. What is the name of the following compound? Draw and name the stereoisomer of this compound. Draw…

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Q: H3C CH3 OsO4/H₂O₂ MCPBA BH THF H2O2

A: We have find out the product of given reactions. Note -as per our company guidelines we are supposed…

Q: The equilibrium constant, K, for the following reaction is 1.83x10-² at 705 K. 2HI(g) H₂(g) + 1₂(g)…

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Q: The value of Kc for the following reaction is 2.5 x 10-10 at 200o…

A: Since,Equilibrium constant or Kc is the ratio of the equilibrium concentrations of product over…

Q: What pressure (in atm) would a 0.569 mol sample of a gas have at 477.9 K that occupied a volume of…

A: The ideal gas equation describes the relation between pressure, volume, temperature and number of…

Q: If a 7.00 gram sample of molecular nitrogen (N₂) at 10.0°C occupies 2.50 L, what is the pressure of…

A: The temperature, pressure, volume, and mole of the gas are related by the ideal gas equation. The…

Q: Select the reagent for the following reaction. benzoic anhydride Acid halide Anhydride Ester Amide…

A: In the given reaction acid anhydride is converted into an ester. Anhydride is a more reactive acyl…

Q: the decomposition of ammonia gas is 2NH3 = N2 + 3H2  If a balloon was filled with 3.5 L of ammonia…

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Q: The hydroxide ion concentration in a solution of NaOH is 2.7 x 10-¹ M at 25 °C. What is the pH of…

A: The question is based on the concept of pH of the solution.  it is defined as a negative logarithm…

Q: What is the pH of a 0.081 M HNO3 solution?

A: Concentration  of HNO3 = 0.081 M pH = ?

Q: 9.28 When heated, carbon reacts with carbon monoxide and hydrogen. C(s) + H₂O(g) + Heat CO(g) +…

A: The question is based on the concept of Le-chatlier principle.  It States that when a system at…

Q: When a 45.0 g sample of an alloy at 100.0 °C is dropped into 100.0 g of water at 25.0 °C, the final…

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Q: 4. Predict the spectral features for the following isomers of CsH1o and match each structure to a…

A: A question based on NMR spectroscopy. Structures of 2 organic compounds are given that are to be…

Q: 10. If 900 mL of water were added to a 100-mL solution of NaOH, the pH would: a. increase by 10 b.…

A: The question is based on the concept of pH of the solution.  it is defined as a negative logarithm…

Q: CaCO3(s) ⇌Ca2+ (aq) + CO32- (aq) Write the equilibrium equation for the acid or base that exists…

A: The question is based on the concept of solubility product principle.   It that states that when a…

Q: 3. Predict the spectral features for the following isomers of C4H8O and match each structure to a…

A: A question based on NMR spectroscopy. Structures of two organic compounds are given that are to be…

Q: Phosphoryl chloride, POCI3(g), is used in the manufacturing of flame retardants. It is manufactured…

A: Answer:- This question is answered by using the simple concept of calculation of equilibrium…

Q: Propene H C=C Cis-2-butene H3C H CH3 H CH3 H

A: Number of signal: Number sets of protons in different electronic environment Chemical shift:…

Q: Each of the insoluble salts below are put into 0.10 M hydrobromic acid solution. Do you expect their…

A: Answer: When a weak electrolyte is added in the solution that has a common ion then its dissociation…

Q: Diane 1-4. Given the equilibrium system below, In which direction the system w stress added.…

A: According to Le Chatelier principle  if a system is in equilibrium is subjected to change of…

Q: The industrial production of nitric acid (HNO3) is a multistop process. The first step is the…

A: Following information given -  Pressure = 988 mmHg = 1.3 atm Temperature = 39°C = 312.15 K  Moles of…

Q: The mean activity coefficient of a 0.010 m H2SO4 solution is 0.544. What is its mean activity?

A: Question detail

Q: O2(g) → 20(g). What are the relative values (positive, negative, or zero) of AH, AS, and AG for this…

A: Here,  Oxygen molecule is converted into Oxygen atoms.  Here, energy is required to break the bonds.…

Q: What word or two-word phrase best describes the shape of the phosgene ( COC1₂ ) molecule? 0 X

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Q: 4. The following Diels-Alder reaction product is an intermediate in the synthesis of estrone.…

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Q: Kd=45.9 was found for the reaction H₂ + I₂ → 2HI at 490°C. 2 moles of HI is placed in a 1L…

A: we have to determine the equilibrium concentration of each component

Q: Which one of the following compound will be least responsive to electron capture detector (ECD)? DDT…

A: Electron capture detector is highly sensitive to all electron reacting compounds containing…

Q: Question 47 Suppose a balloon is filled so that its volume is 2.00 L when the pressure is 750 torr…

A: Data

Q: Consider the following equilibrium reactions, which is the first step in the commercial process of…

A: Given reaction is, 4 NH3 (g) + 5 NO2 (aq)  ⇌ 4 NO (g) + 6 H2O (g) We need to tell the direction in…

Q: A 15.00 g sample of an oxide of nitrogen is heated and decomposes to nitrogen and oxygen. All the…

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Q: Write the reactions of gases containing C, N, S in air? Evaluate each reaction in terms of air…

A: we will explore some of the reactions of gases containing carbon (C), nitrogen (N), and sulfur (S)…

Q: Question 15 The order of steps for the synthesis of fatty acids starting with malonyl CoA and a…

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Q: For the reaction 3 H2(g) + N2(g) 2 NH3(g). at 472°C equilibrium is established when [H₂] = 0.0200 M,…

A: Answer:- This question is answered by using the simple concept of calculation of equilibrium…

Q: Question 36 An ammonia solution has a [H3O+] of 5.00 x 10-9 M, what is the pH in this solution? ) pH…

A: In this question, we will determine the pH of the ammonia solution.  Given that,  Hydronium ion…

Q: If the Ka of HOAc is 1.8 x 10-5, what is the pH of a .15M HOAC solution?   Group of answer choices…

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Q: The pH of a solution of C₂H₂NH₂ is 9.59 at 25 °C. What is the H concentration in this solution?

A: The question is based on the concept of pH of the solution.  it is defined as a negative logarithm…

Q: Compare the solubility of lead sulfide in each of the following aqueous solutions 0.10 M Pb(CH3COO)2…

A: Here we have to compare the solubility of lead sulfide in different solution of salts-

Q: Calculate the density of sulfur hexafluoride gas at 704 torr and 21 °C. Express the density in grams…

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Q: Ammonium chloride, NH4Cl(s), is dissolved in water to make a 0.150 mol/L solution. calculate the pH…

A: The question is based on the concept of salt hydrolysis.  we need to calculate pH of given salt…

Q: Br -CH3 H₂O

A: For SN1 reaction 1. Alkyl halide must be more substituted. 2. Solvent   - Polar 3. Nucleophile    -…

Q: Problem 53 of 62 Draw the starting epoxide that would form the product shown below. Use a dash or…

A: The question is based on the concept of organic synthesis.  we need to synthesize the product using…

Q: Consider the reaction N2(g) + 3H2(g)2NH3(g) Using standard thermodynamic data at 298K, calculate…

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