Reaction rate can NOT be increased by A. increasing the temperature of the system B. increasing the surface area of the reactants C. decreasing the concentration of the reactants D. adding an effective catalyst to the system

Q: Assume that the reaction: 2A + 3B --> 2C is first order in both reactants A and B.  Calculate the…

A: Answer: Given data: [A]=0.15M[B]=0.12M Rate of reaction r=0.10M/s

Q: The electron pair and molecular geometries of the molecule affect the strength of the intermolecular…

A: Yes,it is correct.The electron pair and molecular geomtries of the molecule affect the strength of…

Q: . Provide a complete curved-arrow mechanism for the formation of the fragrant terpene shown below, a…

A: Solution -

Q: (i) CHCH, KOH |(i) H;O° Me2N.CHO РОСЬ `N' H |НСНО, Ме2NH H* SO3-Pyridine 100°C

A:

Q: The population of rotational levels is related to the intensity of the signals in rotational…

A: Formula is BJ(J+1)

Q: C. Calculate the molality of a water solution if the boiling point is: 9. 103.12°C 10. 108. 32°C

A: First calculate ∆Tb for both solution and then find out molality for both solution.

Q: Ch, AIC; H,SO4, HgCh `N' KNO3, H2SO4 300°C Br2, fuming H,S04 130°C

A: In Pyridine nitrogen atom is electrons withdrawing group and it's withdraw pi bonded electrons from…

Q: Given the following equation, CO+3H2 CH4+ H2 O which correctly represents the equilibrium equation?…

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Q: 8. 9. 7. 17 63 -391 38 -16 62 37 15 61 Graduated cylinders #7-9 were measuring increments of mL.

A: The reading given are,

Q: Which of the following statements associated with the pH meter is incorrect? (A) The pH meter should…

A: A question based on electrolysis that is to be accomplished.

Q: Explain the similarities and differences between waxes and triglycerides in terms of chemical…

A: 6. Answer - Similarities between wax and triglycerides - Triglycerides are formed from the reaction…

Q: Which of the following is/are TRUE for an endothermic process in an open or closed system? I. The…

A: We have to tell which statement is true.

Q: 28. 29. 30. -30| -75 100 20 65 90 10 55 80 Graduated cylinders #28-30 were mL. measuring increments…

A: The reading given are,

Q: 'Write the complete electron configuration of the following and indicate the number of valence…

A: Hello dear, welcome on bartleby;   All the details you need are provided in the picture attached…

Q: The enthalpy of fusion of a pure substance G at 1 bar and 300K is 40 kJ/mole. Determine the change…

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Q: d) NO2 NO 0.13 Initial Mole 0.040 Moles of Equilibrium 1) Calculate the value of X 2) Hence show…

A:

Q: True or false. When a liquid is placed inside a capillary and the cohesive forces are atronger than…

A:

Q: Which solution has a higher concentration of total ions? A 0.12M solution of NaCl or a 0.090M…

A: Given solutions are 1)  0.12 M solution of NaCl  2)  0.090 M solution of K2SO4 We need to find which…

Q: 7. For an octahedral transition metal complex with maximum absorbance at a wavelength of 580 nm,…

A:

Q: Argon gas will behave ideally at which conditions

A: Given , Multiple choice question.

Q: How many H atoms are there in 40 molecules of C6H6?

A: Given that, 40 molecules of C6H6

Q: Questions 1. Provide the product(s) for each of the following reactions. a) NaOH b) CH,Br a) LDA b)…

A: Here we are required to find the product of the reaction.

Q: 1. A 3.50 g sample of a compound containing only carbon, hydrogen, and nitrogen was burned,…

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

Q: One or more of the monomers below are needed to make the polymer CH2 Choose which one(s). H OH OH но…

A: In this question, we have to choose the options of the monomer which are needed to form the given…

Q: When 22.0 mL of a 8.93x10-4 M ammonium chloride solution is combined with 18.0 mL of a 1.20x10-4 M…

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

Q: What is the voltage for the following reaction 25°C: AgIAg" (0.14M)IHg2"(0.06M)|Hg

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Q: describe the process of hydrocarbon decay?

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Q: shown below are arranged in increasing boiling point? H H H-C-0-H H-N-N-H H-C-F compound A compound…

A:

Q: Refer to the acid-base titration curve shown below. Which point is best described as a solution…

A: Answer: Given curve is the titration curve of triprotic weak acid and strong base where weak acid is…

Q: B. Determination of the Solubility-Product Constant Absorbance [Ag*] of Ag, Cro, 0.217 1.0g 0.928 1.…

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Q: usk 2. On a separate sheet of paper, given the structural formula, complete the table by e needed…

A: A biomolecule can be defined as  molecules present in living organisms. These molecules are…

Q: 16. 17. 18. -20 85 98 19 84 97 Graduated cylinders #16-18 were mL. L. measuring increments of

A: The reading given are,

Q: " (a) (b) (c) H CH3 _CH2CH2CH2CH3 .CH3 H3C° CH3CH2CH2 *CH3

A: All these are examples of ester and we can evaluate the structures of acids and alcohols by closely…

Q: ) Give the names of the two amino acids used to form the dipeptide shown below. Cy, N=c=N Ph Ph H2N.…

A: To solve the 3 parts.

Q: The equation 250/ 96 Cm→?+ 98/38Sr +4 1/0 n is correctly completed as m 250Cm→ 148/59Ce + 98/38 Sr +…

A: Here we are required to complete the nuclear reaction.

Q: These equilibrium constant are measured in the reaction below at 300 K: [Cu).g = 0.148 M, [Sn-]=…

A: The reaction given is, => The balanced reaction will be, => 2 Cu2+ (aq) + Sn2+ (aq) ↔ 2 Cu+…

Q: Chemistry   what is the formula for the pl value of methionine

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Q: Current Attempt in Progress When a sample of neon witha volume of 611 mL and a pressure of 0.782 atm…

A: The relationship between the temperature, pressure, and volume of the initial and final state of an…

Q: 4 Wharwod be the ctxt of ac h of the fulowing on the aquilbrium imolving the reaction d coke (C (s)…

A: Le Chatelier's principle states that when stress is applied to a system at equilibrium, the sytem…

Q: d) NO, * ON 0.13 N,0, 24 Initial Mole Moles of Equilibrium 0.040 1) Calculate the value of X 2)…

A:

Q: 14 pH 12 10 8. 5. 10 15 20 25 30 35 40 45 50 ml of 0.1 M base added (1) The pH curve represents…

A: 1 )  The ph curve represents the titration of a strong acid with a weak base.

Q: Equilibrium is shifted by the change in all of these except:  A. pressure B. concentration C.…

A: Answer: For a chemical reaction when rate of forward reaction becomes equal to rate of backward…

Q: A 20-tablet sample of soluble saccharin was treated with 20.00 ml of 0.08181 M AgNO3. The reaction…

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Q: These equilibrium constant are measured in the reaction below at 300 K: [Cu'] = 0.148 M, [Sn l=…

A: The reaction given is, => The balanced reaction will be, => 2 Cu2+ (aq) + Sn2+ (aq) ↔ 2 Cu+…

Q: What is the solubility of La(IO₃)₃ in water? (Ksp of La(IO₃)₃ is 7.5 × 10⁻¹²)

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Q: In the identification of propan-1-ol, propan-2-ol and 2-methylpropan-2-ol, these alcohols are mixed…

A: Different alcohols on oxidation with potassium dichromate will give different products.

Q: Consider the reaction: 2 NO(g) + O2(9) =2 NO2(9) The following data show the equilibrium constant…

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Q: If 20.1408 g of KNO, (MM = 101.10 g/mol) is dissolved in 15.06 mL of water at 66.8°C (Density(H,O)…

A: Answer: Solubility of a compound in water at a particular temperature is the maximum amount of…

Q: Briefly explain how excess alcohol was eliminated from the crude product.

A: When a carboxylic acid and an alcohol under acidic conditions to form the corresponding ester. In…

Q: Calculate the mass of aluminum hydroxide required to completely react with 20.0 mL of 0.45M HCl.

A: