please make sure this is correct! I have gotten two wrong
answers already so far!
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please make sure this is correct! I have gotten two wrong
answers already so far!
Reaction...
Please make sure your answer is correct. I have gotten numerous wrong answers. Thanks. This one...
Please make sure your answer is correct. I have gotten numerous
wrong answers. Thanks.
This one too:
And this one:
Again please make sure you are correct.
If you have time: This one was marked wrong too, so if you can
solve I give thumbs up thanks.
Consider the following reaction mechanism: Step 1 K 2A + B =D (fast equilibrium) Step 2 D+B *3 E+F (slow) Step 3 FKG (fast) c. What is the rate law that corresponds to...
Please make sure these both are correct I keep getting different answers, make sure it is...
Please make sure these both are correct I
keep getting different answers, make sure it is not wrong the
answer you give. THANKS
Reaction 1 below occurs very slowly, while reaction 2 below occurs much more rapidly: 1. O2(g) → 20 (9) 2. Ar(g) + O2(g) → Ar(g) + 2O(g) Q9.1 2 Points a. Ar(g) can be viewd as a catalyst in reaction 2, as it accelerates the reaction, but is neither created nor destroyed by the reaction. Which of...
Please answer all parts to this question! parts a through c with the explanation shown on...
Please answer all parts to this question! parts a through c with
the explanation shown on question b! This is all one question so I
could not post them separately, please also check your answers
because the last person got it wrong! Thank you! Will give thumbs
up.
Reaction 1 below occurs very slowly, while reaction 2 below occurs much more rapidly: 1. O2(g) +20(9) 2. Ar(g) + O2(g) → Ar(9) +20(9) Q9.1 2 Points a. Ar(g) can be viewd...
hello! this question has multiple parts! please answer a through c, as i could not post...
hello! this question has multiple parts! please answer a
through c, as i could not post them separetly. will give thumbs up!
please do not forget the explanation on part b for the activation
energy.
Reaction 1 below occurs very slowly, while reaction 2 below occurs much more rapidly: 1. O2(g) +20(9) 2. Ar(g) + O2(g) + Ar(g) +20(9) 09.1 2 Points a. Ar(9) can be viewd as a catalyst in reaction 2, as it accelerates the reaction, but is...
Make sure this is correct please I have gotten two wrong answers already a. Consider the...
Make sure this is correct please I have gotten two wrong answers
already
a. Consider the following complex reaction. X + 2Y + products. What are the units of the rate constant for this reaction? OM.s-1 Os-1 O M-1.5-1 O M-2.5-1 O This question cannot be answered without additional information.
please make sure these are correct! I have gotten two wrong answers already. thanks. Will give...
please make sure these are correct! I have gotten two wrong
answers already. thanks. Will give thumbs up
Consider the following galvanic cell: Pt(s)|Br- (aq)|Br2(1)||Cr2O72- (aq), Cr3+ (aq)|Pt(s) C. Calculate the equilibrium constant for this reaction at 25 °C using electrochemical data. d. Calculate the cell potential for this galvanic cell assuming the following conditions: pH = 0 · [Cr2O72-] = 1.0 M Br-) = 0.20 M, (Cr3+] = 1.0 x 10-5 M T = 25 °C. Create and upload...
PLEASE MAKE SURE C AND D ARE CORRECT! i have had two wrong answers so far....
PLEASE MAKE SURE C AND D ARE CORRECT! i have had two wrong
answers so far. This is all one question, so I could not post the
parts separately. Thanks.
Consider the following reaction mechanism: Step 1 K 2A + B =D (fast equilibrium) Step 2 D+B kk E+F (slow) Step 3 F G (fast) a. Give the molecularity of each step. Step 1 O unimolecular bimolecular O termolecular Step 2 unimolecular Obimolecular termolecular Step 3 unimolecular O bimolecular termolecular...
Please make sure parts e and f are correct, I have gotten two wrong answers so...
Please make sure parts e and f are correct, I have gotten two
wrong answers so far. Thanks. Will give thumbs up. Please show
work.
Here is a list of hypothetical acids with their pKa's. The pKa values are valid at 25 °C. Acid pK a А 3.44 B 5.12 с 6.40 D 8.52 d. Which of these acids, in combination with its conjugate base, would be the best one to use to create a buffer with a pH of...
please make sure answers are correct, I've gotten a lot of these back that are wrong...
please make sure answers are correct, I've gotten a lot of
these back that are wrong & its frustrating
A 9.00 L tank at 13.4 °C is filled with 18,6 g of sulfur tetrafluoride gas and 3.45 g of boron trifluoride gas. You can assume both gases behave as ideal gase under these conditions. Calculate the mole fraction and partial pressure of each gas, and the total pressure in the tank. Be sure your answers have the correct number of...
1) 2) 3) C3H8(g) + 5 O2(g) = 3 CO2(g) + 4H2O(1) AH = -2220 kJ...
1)
2)
3)
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4H2O(1) AH = -2220 kJ Decreasing the temperature will result in shift the equilibrium to the right shift the equilibrium to the left Keq is decreased O no effect in shifting the equilibrium more information is needed Which of the following expressions is the correct equilibrium-constant expression for the reaction below? P4010(s) = P4(s) + 5 O2(g) [02]-5 O [0215 [P4010] [Pd][02] [P][0215 O [P4010] [P4010) [P][0,1175 A proposed...
Please make sure your answer is correct. I have gotten numerous
wrong answers. Thanks.
This one too:
And this one:
Again please make sure you are correct.
If you have time: This one was marked wrong too, so if you can
solve I give thumbs up thanks.
Consider the following reaction mechanism: Step 1 K 2A + B =D (fast equilibrium) Step 2 D+B *3 E+F (slow) Step 3 FKG (fast) c. What is the rate law that corresponds to...
Please make sure these both are correct I
keep getting different answers, make sure it is not wrong the
answer you give. THANKS
Reaction 1 below occurs very slowly, while reaction 2 below occurs much more rapidly: 1. O2(g) → 20 (9) 2. Ar(g) + O2(g) → Ar(g) + 2O(g) Q9.1 2 Points a. Ar(g) can be viewd as a catalyst in reaction 2, as it accelerates the reaction, but is neither created nor destroyed by the reaction. Which of...
Please answer all parts to this question! parts a through c with
the explanation shown on question b! This is all one question so I
could not post them separately, please also check your answers
because the last person got it wrong! Thank you! Will give thumbs
up.
Reaction 1 below occurs very slowly, while reaction 2 below occurs much more rapidly: 1. O2(g) +20(9) 2. Ar(g) + O2(g) → Ar(9) +20(9) Q9.1 2 Points a. Ar(g) can be viewd...
hello! this question has multiple parts! please answer a
through c, as i could not post them separetly. will give thumbs up!
please do not forget the explanation on part b for the activation
energy.
Reaction 1 below occurs very slowly, while reaction 2 below occurs much more rapidly: 1. O2(g) +20(9) 2. Ar(g) + O2(g) + Ar(g) +20(9) 09.1 2 Points a. Ar(9) can be viewd as a catalyst in reaction 2, as it accelerates the reaction, but is...
Make sure this is correct please I have gotten two wrong answers
already
a. Consider the following complex reaction. X + 2Y + products. What are the units of the rate constant for this reaction? OM.s-1 Os-1 O M-1.5-1 O M-2.5-1 O This question cannot be answered without additional information.
please make sure these are correct! I have gotten two wrong
answers already. thanks. Will give thumbs up
Consider the following galvanic cell: Pt(s)|Br- (aq)|Br2(1)||Cr2O72- (aq), Cr3+ (aq)|Pt(s) C. Calculate the equilibrium constant for this reaction at 25 °C using electrochemical data. d. Calculate the cell potential for this galvanic cell assuming the following conditions: pH = 0 · [Cr2O72-] = 1.0 M Br-) = 0.20 M, (Cr3+] = 1.0 x 10-5 M T = 25 °C. Create and upload...
PLEASE MAKE SURE C AND D ARE CORRECT! i have had two wrong
answers so far. This is all one question, so I could not post the
parts separately. Thanks.
Consider the following reaction mechanism: Step 1 K 2A + B =D (fast equilibrium) Step 2 D+B kk E+F (slow) Step 3 F G (fast) a. Give the molecularity of each step. Step 1 O unimolecular bimolecular O termolecular Step 2 unimolecular Obimolecular termolecular Step 3 unimolecular O bimolecular termolecular...
Please make sure parts e and f are correct, I have gotten two
wrong answers so far. Thanks. Will give thumbs up. Please show
work.
Here is a list of hypothetical acids with their pKa's. The pKa values are valid at 25 °C. Acid pK a А 3.44 B 5.12 с 6.40 D 8.52 d. Which of these acids, in combination with its conjugate base, would be the best one to use to create a buffer with a pH of...
please make sure answers are correct, I've gotten a lot of
these back that are wrong & its frustrating
A 9.00 L tank at 13.4 °C is filled with 18,6 g of sulfur tetrafluoride gas and 3.45 g of boron trifluoride gas. You can assume both gases behave as ideal gase under these conditions. Calculate the mole fraction and partial pressure of each gas, and the total pressure in the tank. Be sure your answers have the correct number of...
1)
2)
3)
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4H2O(1) AH = -2220 kJ Decreasing the temperature will result in shift the equilibrium to the right shift the equilibrium to the left Keq is decreased O no effect in shifting the equilibrium more information is needed Which of the following expressions is the correct equilibrium-constant expression for the reaction below? P4010(s) = P4(s) + 5 O2(g) [02]-5 O [0215 [P4010] [Pd][02] [P][0215 O [P4010] [P4010) [P][0,1175 A proposed...
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