Given: Consider the reversible reaction: P+Q=R AH=-75 kJ

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Q: The formula for diethyl ether is Select one: a. CH3CH2CH2CH2CH3 b. C2H5OH c. CH3CH2OCH2CH3 d.…

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Q: The process by which the carbon-carbon bonds of larger alkanes are broken to form smaller alkane…

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Q: alculate the rate constant at 225 ° C for a reaction that has a rate constant of  8.1  ×  10−4 s−1…

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Q: Calculate the pH of HNO3 solution whose hydrogen ion concentration is 0.76 M. (Round-off your answer…

A: First the given data  Calculate the pH of HNO3 solution Concentration of hydrogen ion = 0.76 M

Q: Ten moles of ideal gas, in the initial state P₁ = 10 atm, T₁ = 300 K, are taken around the following…

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Q: Amyl nitrite contains the following functional group: Select one: a. -NO2 b. -C=N c. -ONO d. -ONO2

A: Amyl nitrite contains the following functional group: Select one: a. -NO2 b. -C=N c. -ONO d. -ONO2

Q: banistdo Figure 10.2 Tr 1.0 0.8 0.6 0.4 Tr 1.0 0.8 0.6 - 0.4 0.2 - Tr 1.0 0.8 0.6 0.4 0.0 + 2…

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Q: Give good explanation ASAP Thanks a + 3b makes c Concentration of C is 2.73e-4 mol/l…

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Q: a. Provide a name for both metabolites. b. What kind of reaction occurs here? c. What enzyme…

A: Note: According to our guidelines we are supposed to answer only first three subpart of question.…

Q: B. assume that you were asked to select either A (CH4) or C60H75 to be used as energy source taking…

A: Given: The amount of energy released per gram of C60H75 is double to that released in CH4.

Q: Draw the structures of the free radicals in the compound, then arrange them in a decreasing order of…

A: A free radical can be defined as an atom or molecule containing one or more unpaired electrons in…

Q: 3. Based on the above equation, explain where the equilibrium shifted when the Following reagents…

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Q: Which one is sn1 or sn2 and state the mechanism?

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Q: An acidic solution containing 0.018 M La³ + is treated with NaOH until La(OH)3 precipitates. At…

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Q: From the Lewis structures of the species given, pick all of those in which the central atom obeys…

A: We need to identify the species whose central atom satisfies the octet rule.

Q: The graph for the decomposition reaction NO2 ⟶ NO + 1/2 O2 is shown here: What does the graph show?…

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Q: Aqueous hydrobromic acid (HBr) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

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Q: Station 2: Density column In the graduated cylinder, you have molasses, water (blue), corn oil, and…

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Q: What is the formula for the ionic compound formed between the cation, X2+, and the anion, A3–? .

A: Answer: A compound is always an electrically neutral specie.

Q: a. Write the electron configuration for Sn² (Express your answer as a series of orbitals, in order…

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Q: Consider the reaction P4(g) + Cl2(g) → PCl3(g) Calculate Rate of disappearance of Cl2 Rate of…

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Q: Can you explain which reactions they are undergoing sn1 or sn2 and state the mechanism and explain…

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Q: For a particular reaction at 158.7 °C, AG= -332.73 kJ/mol, and AS = 436.17 J/(mol-K). Calculate AG…

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Q: What is the atomic radius (in nm) of a certain metal particle if it crystallizes with a…

A: edge length, a = 0.47 nm  we have to calculate the radius (in nm)

Q: Give a clear handwritten answer with explanation...give below some formulas in which formula used to…

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Q: How many milliliters of concentrated sulfuric acid, 94.0% (w/w), specific gravity of 1.831 are…

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Q: The equilibrium constant in terms of pressure, Kp, for the following process is 0.144 at 72 °C. It…

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Q: What is the name of the following alkene? CH3 - CH2 - CH = CH - CH3

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Q: Given the following reaction: HS (aq) + H*(aq) + NO3 (aq) --> SO4²(aq) + N₂(g) + H₂O(1) a. What…

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Q: Complete the Ka2 expression for H₂CO3 in an aqueous solution. Ka2 = 4.69 x 10-¹1 - = [HCO3] [CO3-]…

A: The ionisation of carbonic acid have two steps.  Hence carbonic acid have two ionisation constant.…

Q: The equilibrium constant in terms of pressures for the reduction of tungsten (VI) oxide to tungsten…

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Q: If 25.6 J of energy raised 786 g of a substance from 20.0°C to 35.0°C, what is the specific heat of…

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Q: For the following reaction, 2HI(g) H₂(g) + I2(9) the equilibrium constant Kp = 2.62x10-2 at 1120 K…

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Q: A. if the density of an oil at 60F is about 900 g/l, what is the corresponding API? What will be the…

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Q: Write the product of this reaction: Br Cl₂ FeCl3 What is the name of your product?

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Q: 5. Custom problem: Limiting and excess reactant, fractional conversion, extent of reaction Consider…

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

Q: 3. Predict the products of each reaction. A) toluene + 1) NBS, ROOR, A; 2) Mg/ether; 3) CH3CH₂CHO…

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Q: write the algebraic equations for total carbonate and the charge balance for ion species in the…

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Q: Complete the Kal expression for H₂CO3 in an aqueous solution. Kal = 4.45 x 10-7 = [H₂CO3] [H3O+]…

A: Weak acid does not dissociate completely  so they have multiple dissociation constant.

Q: A. if the density of an oil at 60F is about 900 g/l, what is the corresponding API? What will be the…

A: The answer to the following question is-

Q: ance this equation : +2 Eo (H2O6)2 + CI -2 CoCl2 + H₂O

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Q: A piece of iron with a total surface area of 516 in2 is covered with a solid 0.205 mm coating of…

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Q: Gas Laws Worksheet Charles's Law (temperature, volume) 1) A 550.0 mL sample of nitrogen gas is…

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

Q: shows

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Q: At 286 K and a total equilibrium pressure of 0.972 atm, the fractional dissociation of NO is 0.276…

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Q: In one experiment, an unknown organic compound, X, is found to contain only carbon and hydrogen.…

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Q: Give good explanation Calculate the number of grams of Fe2O3 needed to react with 19.0g C…

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Q: 2. Balance this equation : Co (H2Oc)t2 t CI -2 Co Clue t H₂O

A: While writing the balance chemical equation we should keep stoichiometric coefficient balanced as…