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please provide a step by step explanation on how to solve this problem - thank you (d) x + Cl₂ hva cl 2. (a) Use the...
1. a) Use the Arrhenius equation to calculate the ratio of the rate constants k for...
1. a) Use the Arrhenius equation to calculate the ratio of the rate constants k for the hydrogen abstraction in methane with a chlorine atom and with a bromine atom at 25oC. Assume the A values for the two reactions are the same, and use Ea = 4 kcal/mol for chlorination and Ea = 19 kcal/mol for bromination. (b) The high selectivity of radical bromination towards secondary and tertiary C-H bonds disappears if equimolar mixture of Br2 and Cl2 are...
Ho for the pre c! . Given the bond dissociation energies below in Kcal/mol, estimate the ano forth (CH),CH-CI step...
Ho for the pre c! . Given the bond dissociation energies below in Kcal/mol, estimate the ano forth (CH),CH-CI step . CHCI c) 40 kcal/mol (CH.J.CH a) +22 kcal/mol b)-22 kcal/mol e) -45 kcal/mol he major monobrominated product that results from when methylcyclopentane is subjected d) +45 kcal/mol c) a tertiary halide radical bromination is b) a secondary halide e) bromomethane a) A primary halide d) A quaternary halide 3. Which of the following is a termination a) Cl +...
help with this worksheet please! 1. Determine the radical stability with 1 the most stable and...
help with this worksheet please!
1. Determine the radical stability with 1 the most stable and 4 the least stable 2. What is the major product of 2-methylpropane mono-chlorination? Cl2 light 3. Calclate AH for chlorination of methane (DHe for CHa-H is 440 kJ/mol; DH° for Cl-Cl is 243 kJ/mol; DH° for CH3-Cl is 432 kJ/mol; and DH° for H-Cl is 353 kJ/mol 4. Draw structure of the most stable radical formed by hydrogen radical abstraction from 3- methylcyclohexene 5....
the answers i circled are incorrect except for number 10. i know number 8 is d....
the answers i circled are incorrect except for number 10. i
know number 8 is d. for those two can you explain why the answer is
that? can you give me the correct answers and explain why?
ren with Down Syndrome waren with local deve we described as generat ) lam towan l and e ch rochemical court of Th correct configuration? is RS). Which offi ces corresponds OH OM HOCH,HOH I WHER TNH, CH, HO CH, w AT 111...
Please answer and provide a step-by-step explanation on how you got the correct answer. (my answer...
Please answer and provide a step-by-step explanation on how
you got the correct answer. (my answer was incorrect). Thank
you!
13. Zinc metal reacts with hydrochloric acid according to the following balanced equation: Zn (s) + 2 HCl (aq) → ZnCl2 (aq) H2 (g) When 0.103 g of Zn (s) is combined with enough HCI to make 50.0 mL of solution TOTAL, in a coffee cup calorimeter, all of the zinc reacts, raising the temperature of the solution from 22.5...
#9-12 A simple step by step process for all please Thank you! a) -2.81 x 103...
#9-12
A simple step by step process for all please
Thank you!
a) -2.81 x 103 kJ b) -25.8 k c15.6 k d) -42.6 k e) 25.8 k Given the thermochemical equation calculate AHo for the following reaction: 9. 2NOg) + 028) 2NO2g) 솨1°=-114.0 kJ NOg) NO(g) 1/2 02(g) a) +114.0 k b) +57.0 k c) -114 kJ d) -57.0k) e) +128 k] 10. The standard enthalpy change for the following reaction is -72.8 kJ. What is the standard enthalpy...
Case study. Please provide a step by step explanation. Thank you! CASE STUDY Fire-Safe Cigarettes U.90,000...
Case study. Please provide a step by step explanation. Thank
you!
CASE STUDY Fire-Safe Cigarettes U.90,000 fires in the United States were started Naturally, cigarette manufacturers were concerned s sighted tobacco product. The dollar value of the about the additional cost of manufacturing such a lost in these fires is staggering, In that same year. cigarette. Plas, the man afacturers were concerned that ins caused by dropped or dicarded cigarettes resulted in consumers might prefer the cigarettes without "speed daths...
Please provide answers to the questions that are circled. Thank you! Least reactive Most reactive 12.53)...
Please provide answers to the questions that are circled.
Thank you!
Least reactive Most reactive 12.53) A standard method for preparing sodium cyclopentadienide (C H Na) is by the reaction of cyclopentadiene with a solution of NaNH, in liquid ammonia. Write a net ionic equation for this reaction, identify the acid and the base, and use curved arrows to track the flow of electrons. 12.54 The same anion is formed by loss of the most acidic proton from 1-methyl-1,3- cyclopentadiene...
POGIL-Stoichiometry How do chemists use balanced chemical equations? got bit D 23 mosquitoes? 10 He got...
POGIL-Stoichiometry How do chemists use balanced chemical equations? got bit D 23 mosquitoes? 10 He got Mol-aria Why? Chemists use balanced chemical equations as a basis to calculate how much reactant is needed or product is formed in a reaction. This is called Stoichiometry- (stoi-key-ah-meh-tree) Another way of looking at it is using the mole ratio from the balanced equation and information about one compound in the reaction to determine information about another compound in the equation. A mole ratio...
Date: Period: Name: You Try... 4. Given the following chemical equation 4P + 50; → 2...
Date: Period: Name: You Try... 4. Given the following chemical equation 4P + 50; → 2 PO (a) How many moles of P,0, are formed from 3.4 moles of O,? SHOW the math below (b) How many moles of P are needed to react with 30,1 moles of O,? SHOW the math below. 5. Aluminum reacts with copper(ll) chloride to make aluminum chloride and copper (a) Write the balanced equation (b) Given 6 moles of Cuch, how many moles of...
Ho for the pre c! . Given the bond dissociation energies below in Kcal/mol, estimate the ano forth (CH),CH-CI step . CHCI c) 40 kcal/mol (CH.J.CH a) +22 kcal/mol b)-22 kcal/mol e) -45 kcal/mol he major monobrominated product that results from when methylcyclopentane is subjected d) +45 kcal/mol c) a tertiary halide radical bromination is b) a secondary halide e) bromomethane a) A primary halide d) A quaternary halide 3. Which of the following is a termination a) Cl +...
help with this worksheet please!
1. Determine the radical stability with 1 the most stable and 4 the least stable 2. What is the major product of 2-methylpropane mono-chlorination? Cl2 light 3. Calclate AH for chlorination of methane (DHe for CHa-H is 440 kJ/mol; DH° for Cl-Cl is 243 kJ/mol; DH° for CH3-Cl is 432 kJ/mol; and DH° for H-Cl is 353 kJ/mol 4. Draw structure of the most stable radical formed by hydrogen radical abstraction from 3- methylcyclohexene 5....
the answers i circled are incorrect except for number 10. i
know number 8 is d. for those two can you explain why the answer is
that? can you give me the correct answers and explain why?
ren with Down Syndrome waren with local deve we described as generat ) lam towan l and e ch rochemical court of Th correct configuration? is RS). Which offi ces corresponds OH OM HOCH,HOH I WHER TNH, CH, HO CH, w AT 111...
Please answer and provide a step-by-step explanation on how
you got the correct answer. (my answer was incorrect). Thank
you!
13. Zinc metal reacts with hydrochloric acid according to the following balanced equation: Zn (s) + 2 HCl (aq) → ZnCl2 (aq) H2 (g) When 0.103 g of Zn (s) is combined with enough HCI to make 50.0 mL of solution TOTAL, in a coffee cup calorimeter, all of the zinc reacts, raising the temperature of the solution from 22.5...
#9-12
A simple step by step process for all please
Thank you!
a) -2.81 x 103 kJ b) -25.8 k c15.6 k d) -42.6 k e) 25.8 k Given the thermochemical equation calculate AHo for the following reaction: 9. 2NOg) + 028) 2NO2g) 솨1°=-114.0 kJ NOg) NO(g) 1/2 02(g) a) +114.0 k b) +57.0 k c) -114 kJ d) -57.0k) e) +128 k] 10. The standard enthalpy change for the following reaction is -72.8 kJ. What is the standard enthalpy...
Case study. Please provide a step by step explanation. Thank
you!
CASE STUDY Fire-Safe Cigarettes U.90,000 fires in the United States were started Naturally, cigarette manufacturers were concerned s sighted tobacco product. The dollar value of the about the additional cost of manufacturing such a lost in these fires is staggering, In that same year. cigarette. Plas, the man afacturers were concerned that ins caused by dropped or dicarded cigarettes resulted in consumers might prefer the cigarettes without "speed daths...
Please provide answers to the questions that are circled.
Thank you!
Least reactive Most reactive 12.53) A standard method for preparing sodium cyclopentadienide (C H Na) is by the reaction of cyclopentadiene with a solution of NaNH, in liquid ammonia. Write a net ionic equation for this reaction, identify the acid and the base, and use curved arrows to track the flow of electrons. 12.54 The same anion is formed by loss of the most acidic proton from 1-methyl-1,3- cyclopentadiene...
POGIL-Stoichiometry How do chemists use balanced chemical equations? got bit D 23 mosquitoes? 10 He got Mol-aria Why? Chemists use balanced chemical equations as a basis to calculate how much reactant is needed or product is formed in a reaction. This is called Stoichiometry- (stoi-key-ah-meh-tree) Another way of looking at it is using the mole ratio from the balanced equation and information about one compound in the reaction to determine information about another compound in the equation. A mole ratio...
Date: Period: Name: You Try... 4. Given the following chemical equation 4P + 50; → 2 PO (a) How many moles of P,0, are formed from 3.4 moles of O,? SHOW the math below (b) How many moles of P are needed to react with 30,1 moles of O,? SHOW the math below. 5. Aluminum reacts with copper(ll) chloride to make aluminum chloride and copper (a) Write the balanced equation (b) Given 6 moles of Cuch, how many moles of...
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