Please explain how to solve Part B and C thoroughly as these are the parts I...
Please explain how to solve
Part B and C thoroughly as these are the parts I am stuck on. If
you could expand on the theoretical aspect of it I would greatly
appreciate it.
Homework Answers
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Please explain how to solve
Part B and C thoroughly as these are the parts I...
I'm stuck in part (b) and part (c). If you could please explain both I would...
I'm stuck in part (b) and part (c). If you could please
explain both I would appreciate it. thank you in advance :)
AGID a)Calculate the pH of a buffer solution which is 0.30 M CH3CH2COH and 0.20 M NACH, CH, CO2 b) Calculate the pH after 0.05 M NaOH is added to LOL of the solution in part a. G) Calculate the pH ofter 0.05 M HGL is added to LOL OF the solution in part a. Assume the...
please the question is in two parts. kindly solve both and explain thoroughly. Question the pH...
please the question is in two parts. kindly solve both
and explain thoroughly.
Question the pH of a solution that is 0.01MNGOH using activities, calculate and 0.012M Ling (at 25°c)
If you could provide a step by step on how to solve this problem, I would...
If you could provide a step by step on how to solve this problem, I would greatly appreciate it...thanks! The concentration of iodide ions in a saturated solution of lead (II) iodide is _____M. The solubility product constant of PbI2 is 1.4x10-8.
I'm very confused. If someone could please explain how to solve this problem I'd greatly appreciate...
I'm very confused. If someone could please explain how to
solve this problem I'd greatly appreciate it.
2. In the combustion of octane: 2CsHisogo 25020g 16CO. 18H2Ogn what would 2(g be the rate of formation of CO2 if the concentration of octane was changing at a rate of 0.25mol/Ls? a)Referring to the preceding question, if the rate of formation of H2O is 0.900 mol/Ls, what is the rate of reaction of CsHis? b)At what rate will o2 be reacting under...
Please explain steps thoroughly of how one would solve this using technology. Is there also a...
Please explain steps thoroughly of how one would solve this
using technology. Is there also a way to avoid using the standard
normal table or is it necessary? thanks!
A particular fruit's weights are normally distributed, with a mean of 456 grams and a standard deviation of 7 grams. If you pick 21 fruits at random, then 16% of the time, their mean weight will be greater than how many grams? Give your answer to the nearest gram.
Could you please explain how you solve this? I am trying to find the structure that...
Could you please explain how
you solve this? I am trying to find the structure that this would
create.
Mass Spectrometry (not shown): [M] = 88 m/z Infrared Spectroscopy (not shown): 2963, 2852, 1161, 1089 cm 'H Nuclear Magnetic Resonance. quin 2H 4H PPM 13C Nuclear Magnetic Resonance. ' 80 ' 60 pom 40
Could you please explain the process on how to solve this question? Also, I am very...
Could you please explain the process on how to solve this
question? Also, I am very confused as to why there are two sets of
data xxxx / xxxx. Thank you! Despite the wording, it was actually
how the question was given...
2. Predict lac enzyme activities in a partial diploid strain FO+Z+Y/POCZYh. (Fill in the following table with for enzyme activity and for no activity) Permease (lacY) B-galactosidase (lacz) Uninduced Uninduced Induced Induced b) c)
Hey, please explain how to do part b and how to get the d of part...
Hey, please explain how to do part b and how to get the d of
part c. The answer is incorrect, I thought it would be positive but
that was not right either. Thank you!
A small mailbag is released from a helicopter that is descending steadily at 1.96 m/s (a) After 5.00 s, what is the speed of the mailbag? 51.01 m/s (b) How far is it below the helicopter? d-118.70X The response you submitted has the wrong sign....
So I was able to do parts a, b, and c but im stuck on d....
So I was able to do parts a, b, and c but im stuck on d. I was
told that I should get 42.9m for d by using the calculations from b
but I don't know how please explain.
1. A 2.63 kg object moves 56.8 m on a horizontal surface whose coefficient of kinetic friction is 0.258. While it moves, a 42.2 N force acts on it at an angle of 33.8° with respect to the direction the object...
Please show thoroughly as to how you solve it include the formulas, and why it was...
Please show thoroughly as to how you solve it include the formulas, and why it was solved that way. Also be sure I can read and understand the numbers 550 g of NaCl completely dissolves in 1.50 kg of water. Determine the freezing point of this solution. For water, Kf=1.86°C/m. You MUST show all your work to receive credit on this problem. (12 points)
I'm stuck in part (b) and part (c). If you could please
explain both I would appreciate it. thank you in advance :)
AGID a)Calculate the pH of a buffer solution which is 0.30 M CH3CH2COH and 0.20 M NACH, CH, CO2 b) Calculate the pH after 0.05 M NaOH is added to LOL of the solution in part a. G) Calculate the pH ofter 0.05 M HGL is added to LOL OF the solution in part a. Assume the...
please the question is in two parts. kindly solve both
and explain thoroughly.
Question the pH of a solution that is 0.01MNGOH using activities, calculate and 0.012M Ling (at 25°c)
I'm very confused. If someone could please explain how to
solve this problem I'd greatly appreciate it.
2. In the combustion of octane: 2CsHisogo 25020g 16CO. 18H2Ogn what would 2(g be the rate of formation of CO2 if the concentration of octane was changing at a rate of 0.25mol/Ls? a)Referring to the preceding question, if the rate of formation of H2O is 0.900 mol/Ls, what is the rate of reaction of CsHis? b)At what rate will o2 be reacting under...
Please explain steps thoroughly of how one would solve this
using technology. Is there also a way to avoid using the standard
normal table or is it necessary? thanks!
A particular fruit's weights are normally distributed, with a mean of 456 grams and a standard deviation of 7 grams. If you pick 21 fruits at random, then 16% of the time, their mean weight will be greater than how many grams? Give your answer to the nearest gram.
Could you please explain how
you solve this? I am trying to find the structure that this would
create.
Mass Spectrometry (not shown): [M] = 88 m/z Infrared Spectroscopy (not shown): 2963, 2852, 1161, 1089 cm 'H Nuclear Magnetic Resonance. quin 2H 4H PPM 13C Nuclear Magnetic Resonance. ' 80 ' 60 pom 40
Could you please explain the process on how to solve this
question? Also, I am very confused as to why there are two sets of
data xxxx / xxxx. Thank you! Despite the wording, it was actually
how the question was given...
2. Predict lac enzyme activities in a partial diploid strain FO+Z+Y/POCZYh. (Fill in the following table with for enzyme activity and for no activity) Permease (lacY) B-galactosidase (lacz) Uninduced Uninduced Induced Induced b) c)
Hey, please explain how to do part b and how to get the d of
part c. The answer is incorrect, I thought it would be positive but
that was not right either. Thank you!
A small mailbag is released from a helicopter that is descending steadily at 1.96 m/s (a) After 5.00 s, what is the speed of the mailbag? 51.01 m/s (b) How far is it below the helicopter? d-118.70X The response you submitted has the wrong sign....
So I was able to do parts a, b, and c but im stuck on d. I was
told that I should get 42.9m for d by using the calculations from b
but I don't know how please explain.
1. A 2.63 kg object moves 56.8 m on a horizontal surface whose coefficient of kinetic friction is 0.258. While it moves, a 42.2 N force acts on it at an angle of 33.8° with respect to the direction the object...
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