Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
can fractional distillation be used to determine purity of a compound?
1 answer
In some cases yes, in some cases no. But one must have other evidence, too, since fractional distillation is not conclusive.
You can
ask a new question
or
answer this question
.
Similar Questions
Fractional distillation is suitable for separation of miscible liquids with a boiling point difference of about 25 K or less.
Top answer:
Fractional distillation is a separation technique used to separate two or more miscible liquids with
Read more.
Which of the following seperation methods relies on the differences in the boiling points? a) Fractional distillation and
Top answer:
b) fractional distillation and simple distillation
Read more.
If I am doing a fractional distillation, is the temperature of the first few drops of the distillation considered part of the
Top answer:
In fractional distillation, the boiling range refers to the temperature range at which a mixture of
Read more.
1. if and when boiling points can be used to determine the purity of organic compounds.
2. if and when boiling points can be used
Top answer:
1. Boiling points can be used to determine the purity of organic compounds when dealing with
Read more.
if a fractional distillation failed to separate two components efficiently, what alternatives would one consider to effect clean
Top answer:
A
Read more.
What is a factional distillation and how would you figure out how many fractional distillation would C4H8CL2 isomers have.
Top answer:
You can read about fractional distillation here.
Read more.
in simple distillation or fractional distillation do the changes in temperature occur more gradually? and why?
Top answer:
more gradually than what?
Read more.
which of th gases is obtained industrially by fractional distillation. is it ammonia or chlorine or hydrogen or nitrogen?
Nitroge
Top answer:
It’s ammonia
Read more.
What are the principles of the following methods of separation of mixtures.
a)Use of a magnet b)Filtration c)Sublimation d)Use of
Top answer:
a) Use of a magnet: This method uses the principle of magnetic attraction to separate magnetic
Read more.
I had to do a fractional distillation while my lab partner did a simple distillation. I had 2 unknown compounds which could have
Top answer:
To calculate the percentage of each compound in your unknown samples, you need to use the refractive
Read more.
Related Questions
The purity of a pharmaceutical preparation of sulfanilamide, C6H4N2O2S, can be determined by oxidizing the sulfur to SO2 and
Two different chloride compounds of platinum are known, compound X and Y. When 3.45g of compound X is heated, 2.72g of compound
explain how the rate of crystal growth can affect the purity of a recrystallized compound
A 0.167-g sample of an unknown compound contains 0.00278 mol of the compound. Elemental analysis of the acid gives the following
I did a simple distillation and a fractional distillation to purify acetone. How do I determine the concentration of acetone?
Why is a Gas Chromatography separation more efficient than a fractional distillation?
What characteristics must the liquid
how to determine composition of methanol-water from fractional distillation graph of temp/volume?
when is it better to use fractional distillation other than simple distillation?
What is an example of a specific mixture that could be separated with simple distillation and a specific mixture for which only
Fractional distillation
