While not true in general, many aqueous reactions approximately double their rate for an increase in temperature of 10 K. If a reaction performed at 300 K doubles its rate when the temperature is increased to 310 K, what is its activation energy in kilojoules per mole?

Q: 2. Name the following hydrocarbons using the IUPAC system: CH3(CH2)2CH3 СНЗСН2CI а. b. c. CH,CH=CHCC...

A: According to bartleby answering guideline we are supposed to answer only 3 subparts of the question ...

Q: In the laboratory, a general chemistry student measured the pH of a 0.429 M aqueous solution of form...

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please re...

Q: 2. Draw a molecule with the molecular formula CŞH100 that would have the following peak(s) in it spe...

A: C5H10O

Q: Question 20 What are the variables in a van't Hoff plot? O K vs 1/T O In K vs T O In K vs 1/T O K vs...

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Q: Which of the following can be classified as buffer solutions? (Select all that apply.) O0.50 M HOCI ...

A: A buffer solution is a solution that can maintain its pH even after the addition of small strong aci...

Q: step(s). The SN2 reaction of chloroethane with NaC=CH has 3. O 1

A: Bimolecular nucleophilic substitution reaction (SN2): In this reaction the addition of the nucleophi...

Q: A mixture of He, Ar, and Xe has a total pressure of 2.80 atm. The partial pressure of He is 0.450 at...

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Q: Structural formula

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Q: need help finding and naming all the functional groups

A: Functional group in riboflavin and malonic acid. 

Q: Hydrogen sulfide and oxygen react to form sultur dioxide and water, Ilike this! 2H,S(g)+30,(g) 2s0, ...

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Q: How do you visualize stereochemistry? What kind of methods and tricks do you use to visualize these ...

A: Stereochemistry definition :  

Q: Question 14 Nitrogen dioxide decomposes according to the reaction: 2 NO2(g) + 2 NO(9) + O2(9); Kp = ...

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Q: Given the dissociation constants for each deprotonation, what is the dissociation constant for the o...

A: Overall reaction dissociation constant is the multiplication of two dissociation constants of indivi...

Q: Which of the following statement/s is/are TRUE? I. When electricity is passed through a solution con...

A: We are given four statement about the reaction occurring in electrochemical cell and we have to sele...

Q: Consider the following reaction: C3H18(1) + 25/2 O»(g) → 8 CO2(g) + 9 H20(1) If d[CO2l/dt = 0.5OOM/s...

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Q: Create a model of the atoms of a substance moving through the solid, liquid, and gas states. Be sure...

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Q: What is the relationship? Identical, constitutional isomers, enantiomers, or diastereomers?

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Q: All of the following points are written under the method section in a scientific paper, except: O a....

A: The correct answer about scientific paper is given below

Q: The equilibrium constant for a reaction A +B = Y +Z is 0.1. What amount of A must be mixed with 3 mo...

A: Equilibrium constant represent the ratio of concentration of product and reactants at equilibrium.

Q: At 100°c and 2 bar pressure, the degree of dissociation of phosgene is 6.30 x 105. Calculate the equ...

A: The reaction given is, => Given: Degree of dissociation = 6.30 × 10-5  Temperature = 100 oC And ...

Q: Materials and detailed methods:  paragraph or two explain how the experiment was done  Raw Data: W...

A: Diels -Alder reaction takes place in reactions between conjugated diene and an alkene. In this react...

Q: 1. Which of the following match-ups about free energy is correct? A. Positive Gibb's = exergonic = n...

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Q: or a particular reaction, AH = -93.8 kJ and AS = -156.1 J/K. Assuming these values change very littl...

A: Solution - According to the question - Given - ΔH° = -93.8kJ ΔS° = -156.1J / K = -156.1x 10^-3 kJ /K...

Q: The density of silver is 10.5 g/cm3. A piece of silver that occupies a volume of 23.6 cm3 would have...

A: Density of silver = 10.5 g/cm3  Volume of silver = 23.6 cm3  Mass of silver = ? 

Q: 1. Particles of the reactants (1) must not only have enough energy upon collision for a reaction to ...

A: The collision theory describes that a reaction will take place when the reactant of the reaction cro...

Q: If 92.8 g of sodium nitrite is dissolved in sufficient water to prepare 2.3 L of solution, the resul...

A: Definition: Molarity is a concentration term for a solution. The molarity of a given solution is def...

Q: Ammonium perchlorate (NH CIO) is the solid rocket fuel used by the U.S. Space Shuttle. It reacts wit...

A: Ammonium perchlorate decomposes into nitrogen, chlorine, oxygen, and water. The equation for the bal...

Q: what is the freezing point of 1 m solution pf hcl in water

A: Freezing-point depression, ∆Tf = i.Kf.m Where, i = the van't Hoff factor ( i= 2 for HCl) Kf - the cr...

Q: Classify the conditions given as indicating that a reaction is at equilibrium, is not at equilibrium...

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Q: The amount of energy needed to heat 2.00 grams of mercury from 50.00 to 90.00 is 11.28 Jules. The sp...

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Q: The piperazine content of an impure commercial material can be determined by precipitating and weigh...

A: Given the mass of the sample containing piperazine = 0.3126 g  Balanced equation for the reaction of...

Q: Liquid hexane (CH;(CH,) CH,) will react with gaseous oxygen (0,) to produce gaseous carbon dioxide (...

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Q: The hydronium ion concentration of an aqueous solution of 0.429 M diethylamine (a weak base with the...

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Q: QUESTION 4 If the temperature of 40.92 grams of water initially at 65.73°C is changed to 93.48°C, wh...

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Q: 3 mol % Bi(NO3)z*5H2O H,O, rt 3 mol % Bi(NO3)•5H,O H CH;CH,OH, rt

A: Given : We have to make the product for the given reactions.

Q: What is the cell potential for the following reaction at 25 °C? Ni(s) + Cu2+(0.010 M) – Ni2+(0.0010 ...

A: Concept : A cell is formed by combination of two half cell reactions.  Two reactions are carried out...

Q: The rate of a certain reaction was studied at various T(K) k (s-') temperatures. The table shows tem...

A:

Q: Question 17 The standard cell potential for the reaction at 298.15 K: Fe (s) + Zn2* (aq) = Fe2* (aq)...

A: Standard cell potential (Eo = - 0.353 v) 

Q: Write the balanced dissociation equation for sodium acetate. If it does not dissociate, write only N...

A: In balanced reaction number of each atom on reactant side is equal to number of each atom on product...

Q: How many ions of Al are present in 1 mole of Al2S3

A: Given that, 1 mole of Al2S3. We have to calculate the number of Al ions present in it. We know that ...

Q: Data of NaOH Trial 1: mass=0.537g Volume =23.6ml Trial 2: mass=0.566g Volume = 26.8ml Trial 3: mass=...

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Q: In aqueous solution initially prepared by mixing 225 g H2O (density is 1.0 g/mL), 0.3 M C, and 0.1 M...

A: We have mainly two equilibriums: A(aq)+H2O(l)↔B(aq)+C(aq) The equilibrium constant for this equilibr...

Q: The analysis of a compound gives the following percent composition by mass: C: 57.28 percent; H: 9.3...

A: Let the mass of compound = 100 gram Therefore., Molar Mass of Carbon = 57.28 gram Mass of Hydrogen =...

Q: Your lab partner asks you to make 100 mL of a 1.50 M HCl solution for an experiment she would like t...

A: Please find the below attachment.

Q: The molarity of a solution prepared by diluting 43.72 mL of 1.005 M aqueous K2Cr2O7 to 500 mL is ___...

A: Before Dilution: M1 = 1.005 M V1 = 43.72 mL   After Dilution: M2 V2 =  500 mL   Using Dilution prin...

Q: Determine the concentration of A in 2A -> product second order reaction after 45 seconds. Use the gi...

A:

Q: Gaseous methane (CH,) will react with gaseous oxygen (0,) to produce gaseous carbon dioxide (CO,) an...

A: Given : Mass of CH4 = 0.96 g Mass of O2 = 7.53 g  To calculate :-  Mass of H2O (in grams)

Q: TABLE 10.10 Angular Overlap Parameters: Sigma Interactions Octahedral Positions Tetrahedral Position...

A: In the given question, the energy of dxy orbital in the presence of upcoming ligands is needed to be...

Q: Consider the reaction: BaSO4    Ba2+ + SO42-; Ksp = 1.1 x 10-10 .What is ΔG° at 25 °

A: Using the relationship between Gibbs free energy and equilibrium constant,  □G° = -RT×ln(Ksp) T = 25...

Q: What is the stacking pattern in the face-centered cubic lattice structure? aaa, abab, or abcabc?

A: There are various types of arrangement found in solids such as face centred cubic, hexagonal packing...