Homework Answers
ANSWER-7 (a):-
Because it is an exothermic reaction that means the reaction is move in forward direction. i.e. more product is form therefore the final state is more likely to form.
ANSWER 7(b):
In this reaction because it is a exothermic reaction therefore the energy of reactants is more than the energy of the product. so the probability of thermal energy is more in initial state than the final state.
ANSWER 7 (c):
As we know from above explanation that the energy of reactants or initial state is more than the final state and the lower energy state is more stable than the higher energy state therefore the product or the final state is more likely to present in reaction...
ANSWER 8(a):
In this equation it is same as the above mentioned equation.
The final state is more likely. Explanation in above questions answer.
ANSWER 8(c)
based on probability of thermal energy distribution the thermal energy of initial state is more than the final state..expal explan in answer 7(b).
ANSWER 8(c)
As we know in above part a and part b that the energy of the initial state is more than the final state therefore we can say that yhe final state is more likely than the initial state..
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7. Reaction: CaC, (s)+ 2 H,00)- Ca(OH)(s)+ CH(E) AH) a. Based on the probability of particle dist...
Questions 3-5: Pick 2 of the 3 questions to complete (you can stil do all 3 Consider the possibil...
Questions 3-5: Pick 2 of the 3 questions to complete (you can stil do all 3 Consider the possibilities for initial and final states during physical changes. following three. Note: you will need to consider whether the process i For each change, answer each of the exothermic or endothermic (as written) he vaporization of water: H,00) + H,0g) a. Based on the probability of particle distribution, which state (initial or final) is more Based on the probability of thermal energy...
3. Based on your answer in 2. select the most likely reaction pathway. Explain how the...
3. Based on your answer in 2. select the most likely reaction pathway. Explain how the substitution mechanism forms the product structure(s) shown. 2points А, H Br off and add NH toi O position because it Would Rick Ph Ph Ph- B H NH2 Ph Ph + NH 4. Identify the reaction components and solvents as more soluble in the aqueous (A) or organic (O) layer during separation of substitution and protonation steps. 3 pts Br HN НN CIO NH3...
just need (e) to (h) 5. Molecules with an-OH group directly bonded to a C-C sp...
just need (e) to (h)
5. Molecules with an-OH group directly bonded to a C-C sp hybridized carbon are called "enol"'s. The types of chemical reactions which enols undergo are substantially different from those of normal alcohols. By considering the Brensted-Lowry and Lewis acid/base reactivity of an enol, you can predict a few of these differences. (a) Ethenol, the simplest "enol", can react as a BL. base in three different places, by gaining a proton at either of the two...
2 (00 polnt) Reaoareh ProposalL You wore given a data set with the folowing varlables based...
2 (00 polnt) Reaoareh ProposalL You wore given a data set with the folowing varlables based on a survey of 850 adults: VerlableLevel Level of Measurement Additional Datalls or Type of Variable Annual income Number of years of education beyond high school Categorical (ordina) 18-30, 31-45, 45-60 Age group Number of years of experience Numerical Gender (nominal)African American Race Asian American White (non-Hispanic) Two or more Other Marital status (nominal) Never married Categorical (nomina) Rent Rent or own Own Other...
Part A (Based off week 10 workshop content) Receatly a study was performed on a Qareslad highaay regarding the qua...
Part A (Based off week 10 workshop content) Receatly a study was performed on a Qareslad highaay regarding the quan- tity and speed of vehicles that use the road. It is your jo to determine the probabality of certain events with the use of probability distribations For each question, clearly state which probability distribution the random variable follows. You mast solve each peoblem by band and verify using a MATLAB function. 1. During the testing time, it was found that...
Font Open the Le Chatler's Principle Activity found in your textbook, Interactive General Chemistry. (Section 15.6,...
Font Open the Le Chatler's Principle Activity found in your textbook, Interactive General Chemistry. (Section 15.6, Figure 15.9), run the simulation and complete the following questions. 1. Start with the default settings where K = 1.00. a. Write the expression based on the chemical equation in the upper right corner. b. Under the initial conditions of (A) = 2.00 M, and (B) = 4.00 M, is the reaction at equilibrium? How can you tell? c. Compare how Q is affected...
1) If the activation energy of a reaction is 34 kJ/mol and the amount of energy provided by the collision...
1) If the activation energy of a reaction is 34 kJ/mol and the amount of energy provided by the collision of reactants (in the correct orientation) is 28 kl/mol, will a reaction occur? Explain your answer. What could you do to attempt to get this reaction to occur? 2) Using the reaction below, explain what would occur to equilibrium position and why FeCl,(ag)+3KSCN(aq)Fe(SCN), (ag)+3KC[ (aq) + heat A. Performing the reaction in a freezer (ie. removing heat). B. Adding more...
= 1-Lab from Chapter 15 Eq and Le Chat - Word Search Design Layout References Mailings...
= 1-Lab from Chapter 15 Eq and Le Chat - Word Search Design Layout References Mailings Review View Help Add i nk Ink to Ink to Drawing Ink Pen Editor Shape Math C anvas Replay Convert Replay Open the Le Chatlier's Principle Activity found in your textbook, Interactive General Chemistry. (Section 15.6, Figure 15.9), run the simulation and complete the following questions. Pens insert 1. Start with the default settings where K - 1.00. a. Write the expression based on...
The first two pages are a background of the lab and there is a page with...
The first two pages are a background of the lab and there is a
page with the results. I would appreciate any help with this. If
needed I have the pre-lab questions as well. I added in the pre-lab
questions I will get them answered and updated again if that is
what is needed.
Report Sheet Name Pre-Lab Questions [Ni(H0) ] + + 6 NHỮ[Ni(NH] + + H2O 1. Given the spontaneous chemical reaction shown above and the fact that...
e. 18 Test Your Knowledge MULTIPLE CHOICE: Choose the one best answer. 1. Each element has...
e. 18 Test Your Knowledge MULTIPLE CHOICE: Choose the one best answer. 1. Each element has its own characteristic atom in which a. the atomic mass is constant. b. the atomic number is constant. c. the mass number is constant. d. Two of the above are correct. e. All of the above are correct. 2. Which of the following is not a trace element in the human body? a. iodine b. zinc c. iron d. calcium e. fluorine 3. A...
Questions 3-5: Pick 2 of the 3 questions to complete (you can stil do all 3 Consider the possibilities for initial and final states during physical changes. following three. Note: you will need to consider whether the process i For each change, answer each of the exothermic or endothermic (as written) he vaporization of water: H,00) + H,0g) a. Based on the probability of particle distribution, which state (initial or final) is more Based on the probability of thermal energy...
3. Based on your answer in 2. select the most likely reaction pathway. Explain how the substitution mechanism forms the product structure(s) shown. 2points А, H Br off and add NH toi O position because it Would Rick Ph Ph Ph- B H NH2 Ph Ph + NH 4. Identify the reaction components and solvents as more soluble in the aqueous (A) or organic (O) layer during separation of substitution and protonation steps. 3 pts Br HN НN CIO NH3...
just need (e) to (h)
5. Molecules with an-OH group directly bonded to a C-C sp hybridized carbon are called "enol"'s. The types of chemical reactions which enols undergo are substantially different from those of normal alcohols. By considering the Brensted-Lowry and Lewis acid/base reactivity of an enol, you can predict a few of these differences. (a) Ethenol, the simplest "enol", can react as a BL. base in three different places, by gaining a proton at either of the two...
2 (00 polnt) Reaoareh ProposalL You wore given a data set with the folowing varlables based on a survey of 850 adults: VerlableLevel Level of Measurement Additional Datalls or Type of Variable Annual income Number of years of education beyond high school Categorical (ordina) 18-30, 31-45, 45-60 Age group Number of years of experience Numerical Gender (nominal)African American Race Asian American White (non-Hispanic) Two or more Other Marital status (nominal) Never married Categorical (nomina) Rent Rent or own Own Other...
Part A (Based off week 10 workshop content) Receatly a study was performed on a Qareslad highaay regarding the quan- tity and speed of vehicles that use the road. It is your jo to determine the probabality of certain events with the use of probability distribations For each question, clearly state which probability distribution the random variable follows. You mast solve each peoblem by band and verify using a MATLAB function. 1. During the testing time, it was found that...
Font Open the Le Chatler's Principle Activity found in your textbook, Interactive General Chemistry. (Section 15.6, Figure 15.9), run the simulation and complete the following questions. 1. Start with the default settings where K = 1.00. a. Write the expression based on the chemical equation in the upper right corner. b. Under the initial conditions of (A) = 2.00 M, and (B) = 4.00 M, is the reaction at equilibrium? How can you tell? c. Compare how Q is affected...
1) If the activation energy of a reaction is 34 kJ/mol and the amount of energy provided by the collision of reactants (in the correct orientation) is 28 kl/mol, will a reaction occur? Explain your answer. What could you do to attempt to get this reaction to occur? 2) Using the reaction below, explain what would occur to equilibrium position and why FeCl,(ag)+3KSCN(aq)Fe(SCN), (ag)+3KC[ (aq) + heat A. Performing the reaction in a freezer (ie. removing heat). B. Adding more...
= 1-Lab from Chapter 15 Eq and Le Chat - Word Search Design Layout References Mailings Review View Help Add i nk Ink to Ink to Drawing Ink Pen Editor Shape Math C anvas Replay Convert Replay Open the Le Chatlier's Principle Activity found in your textbook, Interactive General Chemistry. (Section 15.6, Figure 15.9), run the simulation and complete the following questions. Pens insert 1. Start with the default settings where K - 1.00. a. Write the expression based on...
The first two pages are a background of the lab and there is a
page with the results. I would appreciate any help with this. If
needed I have the pre-lab questions as well. I added in the pre-lab
questions I will get them answered and updated again if that is
what is needed.
Report Sheet Name Pre-Lab Questions [Ni(H0) ] + + 6 NHỮ[Ni(NH] + + H2O 1. Given the spontaneous chemical reaction shown above and the fact that...
e. 18 Test Your Knowledge MULTIPLE CHOICE: Choose the one best answer. 1. Each element has its own characteristic atom in which a. the atomic mass is constant. b. the atomic number is constant. c. the mass number is constant. d. Two of the above are correct. e. All of the above are correct. 2. Which of the following is not a trace element in the human body? a. iodine b. zinc c. iron d. calcium e. fluorine 3. A...
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