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QUESTION 4 5 points Save Answer Which of the following best describes this dissociation reaction? (Hint:...
Which of the following best describes this dissociation reaction? (Hint: Remember that AG - AH -...
Which of the following best describes this dissociation reaction? (Hint: Remember that AG - AH - TAS, how does the entropy term change at different temperatures?) NH, NO3(s) + NH4 + (aq) + NO3-(aq) AH- +28.05 kJ/mol AS- +108.7J/mol*K Spontaneous at al temperatures Not spontaneous at any temperature Spontaneous at high T but not low T Spontaneous at low T but not high T
use the following table for the reaction C2H2 (g) + 5/2 O2 (g) = 2CO2 (g)...
use the following table for the reaction C2H2 (g) + 5/2 O2 (g) = 2CO2 (g) + H2O (g) delta H = -1255.5 KJ/mol substance S (J. mol-1. K-1) C2H2 (g) 200.8 C2H4 (g) 219.5 CO (g) 197.6 CO2 (g) 213.6 CO2 (aq) 117.6 H2O (l) 69.91 H2O (g) 188.7 O2 (g) 205.0 O (g) 161.0 O3 (g) 238.8 a. Use the data to calculate delta S in J/K for this reaction b. Calculate delta G in KJ , since the...
4. Which of the following is consistent with a spontaneous endothermic reaction? (A) AH> 0, AS...
4. Which of the following is consistent with a spontaneous endothermic reaction? (A) AH> 0, AS <0, AG <0 (D) AH<0, AS > 0, AG>O (B) AH > 0, AS > 0, AG <0 (E) AH>0, AS <0, AG>0 (C) AH<0, AS <0, AG<0 5. For the reaction H, (g) +S (8) HS (g), AF- -20.2 kJ/mol and AS = +43.1 J/K mol. Which of these statements is true? (A) The reaction is only spontaneous at low temperatures. (B) The...
QUESTION 5 Consider the formation of solid silver chloride from aqueous silver and chloride ions. Given...
QUESTION 5
Consider the formation of solid silver chloride from aqueous
silver and chloride ions.
Given the following table of thermodynamic data at 298 K:
The value of K for the reaction at 25 °C is ________.
a)
1.8 × 104
b)
3.7 × 1010
c)
1.9 × 10-10
d)
810
e)
5.3 × 109
QUESTION 6
Consider the reaction:
NH 3 (g) + HCl (g) → NH 4Cl (s)
Given the following table of thermodynamic data,
...
Please answer question 1-4 4. Vocabulary: Match definition to its word. There will be some words...
Please answer question 1-4
4. Vocabulary: Match definition to its word. There will be some words left over. (DUP some words left over. (50 points, 5 points each) part of the processor that performs actions such as mathematics, testing, and moving data the processor uses this computed memory location to access data used to combine multiple partial programs into a single executable how instructions are stored as machine code A. Indirect B. event handler c. pointer D. assembler E. control...
HELP! QUESTION 8 10 points Save Answer Using the list, propose the forward synthesis of the...
HELP!
QUESTION 8 10 points Save Answer Using the list, propose the forward synthesis of the retrosynthesis shown below (any number of steps can be used, so long as they get to the desired product in as high a regioselectivity as possible). Please report your answer by typing the letters/symbols sequentially. НО. OH A. CUCI, 0 °C B. CuBr, 0 °C C. Cu20, Cu(NO3)2, H20,0 °C D. CuCN, 0 °C E. SO3, H2SO4, 100 °C F. Cl2, FeCl3, THF, 65...
10. Given the following table: Compound NO: (g) N:O (g) AHP (J mol) AGP (J mol) 51.84 33.85 9.66 98.29 For t...
10. Given the following table: Compound NO: (g) N:O (g) AHP (J mol) AGP (J mol) 51.84 33.85 9.66 98.29 For the reaction: N:Oa (g) eo 2NO: (g) (a) Use the information in the Table to calculate AG for the reaction (b) Use the information in the Table to calculate AH" for the reaction (c) Calculate K, at 25 C. (d) Calculate K, at 1600 °C. (Assume AH to be temperature independent) (e) Calculate the degree of dissociation, a, of...
Question 2 (30%) Matching the following statement with the BEST accounting term: Description (1) A detailed...
Question 2 (30%) Matching the following statement with the BEST accounting term: Description (1) A detailed inventory record is maintained, recording each purchase and sale during the accounting period. (2) Systematic allocation of the cost of an asset to expense during the period of its useful life. (3) An increase in equity resulting from profitable operation. 4) A liability account used to record the obligation to provide future services when cash has been received before revenues have been earned. Term...
Use the following image(IF NEEDED) to answer the question below. QUESTION: Cronah has the following normal...
Use the following image(IF NEEDED) to answer the question
below.
QUESTION:
Cronah has the following normal account balances: contributed
capital, $1,000,000; accounts payable, $14,000; property, plant and
equipment, $100,000; revenue, 500,000; wage expense, $10,000;
inventory, $130,000; cash, $850,000; accounts receivable, $250,000,
retained earnings, $326,000; and cost of goods sold, $200,000.
(T of F)
Total assets are $1,330,000
o True
o False
g Goal: Prepare trial balance, generate financial statements using ACCRUAL-basis accounting. 1. Use the template below to indicate how...
Use the following image(IF NEEDED) to answer the question below. QUESTION: The preparation of the trial...
Use the following image(IF NEEDED) to answer the question
below.
QUESTION:
The preparation of the trial balance occurs after to the
preparation of the financial statements.
o True
o False
g Goal: Prepare trial balance, generate financial statements using ACCRUAL-basis accounting. 1. Use the template below to indicate how the following transactions affect the accrual-basis accounting equation: a. Kissimmee, Inc. (a retail store) begins business on January 1, 2015 with a $100,000 cash contribution from the owners. b. On January...
Which of the following best describes this dissociation reaction? (Hint: Remember that AG - AH - TAS, how does the entropy term change at different temperatures?) NH, NO3(s) + NH4 + (aq) + NO3-(aq) AH- +28.05 kJ/mol AS- +108.7J/mol*K Spontaneous at al temperatures Not spontaneous at any temperature Spontaneous at high T but not low T Spontaneous at low T but not high T
4. Which of the following is consistent with a spontaneous endothermic reaction? (A) AH> 0, AS <0, AG <0 (D) AH<0, AS > 0, AG>O (B) AH > 0, AS > 0, AG <0 (E) AH>0, AS <0, AG>0 (C) AH<0, AS <0, AG<0 5. For the reaction H, (g) +S (8) HS (g), AF- -20.2 kJ/mol and AS = +43.1 J/K mol. Which of these statements is true? (A) The reaction is only spontaneous at low temperatures. (B) The...
QUESTION 5
Consider the formation of solid silver chloride from aqueous
silver and chloride ions.
Given the following table of thermodynamic data at 298 K:
The value of K for the reaction at 25 °C is ________.
a)
1.8 × 104
b)
3.7 × 1010
c)
1.9 × 10-10
d)
810
e)
5.3 × 109
QUESTION 6
Consider the reaction:
NH 3 (g) + HCl (g) → NH 4Cl (s)
Given the following table of thermodynamic data,
...
Please answer question 1-4
4. Vocabulary: Match definition to its word. There will be some words left over. (DUP some words left over. (50 points, 5 points each) part of the processor that performs actions such as mathematics, testing, and moving data the processor uses this computed memory location to access data used to combine multiple partial programs into a single executable how instructions are stored as machine code A. Indirect B. event handler c. pointer D. assembler E. control...
HELP!
QUESTION 8 10 points Save Answer Using the list, propose the forward synthesis of the retrosynthesis shown below (any number of steps can be used, so long as they get to the desired product in as high a regioselectivity as possible). Please report your answer by typing the letters/symbols sequentially. НО. OH A. CUCI, 0 °C B. CuBr, 0 °C C. Cu20, Cu(NO3)2, H20,0 °C D. CuCN, 0 °C E. SO3, H2SO4, 100 °C F. Cl2, FeCl3, THF, 65...
10. Given the following table: Compound NO: (g) N:O (g) AHP (J mol) AGP (J mol) 51.84 33.85 9.66 98.29 For the reaction: N:Oa (g) eo 2NO: (g) (a) Use the information in the Table to calculate AG for the reaction (b) Use the information in the Table to calculate AH" for the reaction (c) Calculate K, at 25 C. (d) Calculate K, at 1600 °C. (Assume AH to be temperature independent) (e) Calculate the degree of dissociation, a, of...
Question 2 (30%) Matching the following statement with the BEST accounting term: Description (1) A detailed inventory record is maintained, recording each purchase and sale during the accounting period. (2) Systematic allocation of the cost of an asset to expense during the period of its useful life. (3) An increase in equity resulting from profitable operation. 4) A liability account used to record the obligation to provide future services when cash has been received before revenues have been earned. Term...
Use the following image(IF NEEDED) to answer the question
below.
QUESTION:
Cronah has the following normal account balances: contributed
capital, $1,000,000; accounts payable, $14,000; property, plant and
equipment, $100,000; revenue, 500,000; wage expense, $10,000;
inventory, $130,000; cash, $850,000; accounts receivable, $250,000,
retained earnings, $326,000; and cost of goods sold, $200,000.
(T of F)
Total assets are $1,330,000
o True
o False
g Goal: Prepare trial balance, generate financial statements using ACCRUAL-basis accounting. 1. Use the template below to indicate how...
Use the following image(IF NEEDED) to answer the question
below.
QUESTION:
The preparation of the trial balance occurs after to the
preparation of the financial statements.
o True
o False
g Goal: Prepare trial balance, generate financial statements using ACCRUAL-basis accounting. 1. Use the template below to indicate how the following transactions affect the accrual-basis accounting equation: a. Kissimmee, Inc. (a retail store) begins business on January 1, 2015 with a $100,000 cash contribution from the owners. b. On January...
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