a) Concisely explain how steam distillation works b) Explain whether steam distillation is the best way...
a) Concisely explain how steam distillation works
b) Explain whether steam distillation is the best way to isolate propyl formate from apples
Homework Answers
Ans a): steam distillation is a type of distillation which is basially used for those material which are temperature senstive for instance natural aromatic compund In case the particular substance is very heat senstive then steam distillatin would be applied under reduced pressureby reducing the operating temperature.
Ans b) ; steam distillation is not the best technique to separate propyl formate from apples , beause (1) propyl formate is slightly soluble in water so its a very difficult task to separate it and stem distillation is more benificial when the other liquid is immisible in water
(2) Steam distillation is a very costly technique which requires alot of maintainance so its not one of the best technique for this separation
Add Answer to:
a) Concisely explain how steam distillation works
b) Explain whether steam distillation is the best way...
describe how eugenol was extracted from the clove leaf explain how steam distillation works discuss how...
describe how eugenol was extracted from the clove leaf explain how steam distillation works discuss how eugenol was extracted and isolated from the aquous distillate calculate and comment on the % of eugenol recovered from the clove leaf ( what can I say about what I recovered)
liquid co2 extraction vs steam distillation w/ethyl acetate of eugenol am dishllaon b. CAL Purity of...
liquid co2 extraction vs steam distillation w/ethyl acetate of
eugenol
am dishllaon b. CAL Purity of Essential Oil obtained. If the goal of the ex method provided an essential oil with the highest percentage of eugenol presen difference might be observed on w aceta traction was to isolate PURE eugenol, which t? Explain why this
Question 2: Indicate whether each of the following statements is true or false and explain concisely...
Question 2: Indicate whether each of the following statements is true or false and explain concisely why. 3. An estimate from an unbiased estimator may be closer to the true parameter, but may also be further away from the true parameter, when compared to an estimate from a biased estimator.
Organic Chemistry 2 Please show detailed arrow-pushing mechanism. Best regards. C) Please concisely explain how the...
Organic Chemistry 2
Please show detailed arrow-pushing
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Best regards.
C) Please concisely explain how the below homo-aldol reaction can proceeds in the absence of a strong enough base. You also need to explain why the amine can be catalytic. (6 points, no mechanism needed, but a key intermediate might help). 'NH 10 CH3 CH3
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Distillation is a technique that is to purify liquid compounds. Use theoretical data to explain how...
Distillation is a technique that is to purify liquid compounds. Use theoretical data to explain how distillation is used to separate the target product in this reaction from any residual unreacted starting material in the reaction. [2 marks] With this reaction: 2-methyl-2 butanol to 2-chloro-2-methylbutane (b.2-85.5 degree C)
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Question 2: Indicate whether each of the following statements is true or false and explain concisely...
Question 2: Indicate whether each of the following statements is true or false and explain concisely why. 1. The Frisch-Waugh-Lovell theorem states that in a multiple linear re- gression Y = Bo + B1X1 + B2X2 +B3X3 +34X. +U, the estimate 31 we get for B1 is what we would have obtained by regressing Y on the part of Xị that has nothing to do with X2, X3, X4, and U. 2 2. In a OLS output ý=.5+1.2log(2), the slope...
A power plant works with an ideal steam regenerative cycle. It consists of the following: a. A va...
A power plant works with an ideal steam regenerative cycle. It
consists of the following:
a. A vapor turbine that ideally expands steam from 3.0 MPa and
400 oC to 10 kPa, after which the fluid goes to the condenser.
b. Two extraction points in the turbine for the regenerative
system, which are used as follows:
i. First, steam is extracted at 0.8 MPa for a close FWH.
ii. Second, steam is extracted at 100 kPa for an open FWH....
liquid co2 extraction vs steam distillation w/ethyl acetate of
eugenol
am dishllaon b. CAL Purity of Essential Oil obtained. If the goal of the ex method provided an essential oil with the highest percentage of eugenol presen difference might be observed on w aceta traction was to isolate PURE eugenol, which t? Explain why this
Question 2: Indicate whether each of the following statements is true or false and explain concisely why. 3. An estimate from an unbiased estimator may be closer to the true parameter, but may also be further away from the true parameter, when compared to an estimate from a biased estimator.
Organic Chemistry 2
Please show detailed arrow-pushing
mechanism.
Best regards.
C) Please concisely explain how the below homo-aldol reaction can proceeds in the absence of a strong enough base. You also need to explain why the amine can be catalytic. (6 points, no mechanism needed, but a key intermediate might help). 'NH 10 CH3 CH3
Distillation is a technique that is to purify liquid compounds. Use theoretical data to explain how distillation is used to separate the target product in this reaction from any residual unreacted starting material in the reaction. [2 marks] With this reaction: 2-methyl-2 butanol to 2-chloro-2-methylbutane (b.2-85.5 degree C)
Question 2: Indicate whether each of the following statements is true or false and explain concisely why. 1. The Frisch-Waugh-Lovell theorem states that in a multiple linear re- gression Y = Bo + B1X1 + B2X2 +B3X3 +34X. +U, the estimate 31 we get for B1 is what we would have obtained by regressing Y on the part of Xị that has nothing to do with X2, X3, X4, and U. 2 2. In a OLS output ý=.5+1.2log(2), the slope...
A power plant works with an ideal steam regenerative cycle. It
consists of the following:
a. A vapor turbine that ideally expands steam from 3.0 MPa and
400 oC to 10 kPa, after which the fluid goes to the condenser.
b. Two extraction points in the turbine for the regenerative
system, which are used as follows:
i. First, steam is extracted at 0.8 MPa for a close FWH.
ii. Second, steam is extracted at 100 kPa for an open FWH....
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