1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stellarik [79]
2 years ago
14

What is chromatography? Describe the process of chromatography and what forensic scientists can learn from it.

English
1 answer:
Shkiper50 [21]2 years ago
8 0

Chromatography is a chemical process through which scientist can separate mixed elements to analyze them individually.

It basically consists in dissolving the mixture in a liquid that separates the different elements as a purification process.

Forensic Scientists use it in different forms while processing samples, for example:

* Planar Chromatography that can identify if two samples are the same.

* HPLC that can detect explosive components and some specific drugs.

* Gas Chromatography can detect the presence of alcohol, drugs or poison in a body prior to its death.

You might be interested in
What is one reason the author thinks<br> that the legend of Nessie might be true?
MArishka [77]

Answer:

Scientest listine to underwater sounds

Explanation:

4 0
2 years ago
15 POINTS!! what is a book/ movie that has the same theme as "Everyone can make a difference"
brilliants [131]

Answer:

the story of the lion and the mouse

Explanation:

The moral of the story is that mercy brings its reward and that there is no being so small that it cannot help.

In the story, a lion(symbolizes the powerful), decides to spare the life of a mouse(symbolizes the ignored or the powerless). And the underlying message of the fable is to value even your smallest friends. because they can help you when you need it the most

8 0
3 years ago
What kind of arrangement is agreed to in this contract?
Artyom0805 [142]
3.grandfather clause...........................
8 0
3 years ago
You are on a 9.6​-mile run and have already run 7.81 miles. How many more miles do you need to​ run?
beks73 [17]

Answer:

1.79 miles

Explanation:

3 0
2 years ago
Read 2 more answers
What type of dictionary is not shortened or condensed?
ra1l [238]
a glossary is shorter
5 0
3 years ago
Other questions:
  • For what rhetorical purposes does Thoreau choose to make para-
    6·1 answer
  • The word settled has more than one meaning. In which one of the following sentences is settled used incorrectly?
    13·1 answer
  • Complete the following sentence.
    12·2 answers
  • Which aspects of a story best help the reader understand the author's purpose? Select three options.
    13·1 answer
  • The basketball court is painted blue with a checkerboard border and a side view of Hussle at midcourt.
    11·1 answer
  • What is the climax of a story?
    14·2 answers
  • The outsiders
    9·2 answers
  • Read the passage from The Odyssey - Teiresias. One narrow strait may take you through his blows: denial of yourself, restraint o
    5·1 answer
  • I WILL GIVE BRAINLIEST<br> Find the slope of the line that passes through the points.
    10·1 answer
  • I will ca$h app someone $50 to help me get a 90+ on my English exam on edge. If you are an English major or are really good at i
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!