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Forensic science
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∙ 15y ago
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Why iodine is used for this investigation?
Why is it necessary to use iodine during this investigation
What is the hypothesis of a homemade lava lamp?
A lava lamp, however made, is an object, and so the idea of an hypothesis is not applicable. You use an hypothesis in an investigation, which is a process.
Do a forensic toxicologist work with dead bodies?
Yes. They use toxicology, analytical chemistry, pharmacology, and clinical chemistry to aid medical and legal investigation of death.
How do you carry out an investigation to study the pH changes that take place when neutralisation reactions occur between two named acids and a named base?
by any chance are doing the junior cert. ? :L you need to use two acids ( dilute hydrochoric acid and sulfuric acid) and one base (sodium hydroxide solution) +litmus indicator.
What does it mean if you are to carry out an investigation to determine the formula unit of an ionic compound by the use of a precipitation reaction between aqueous solutions?
For reference - here are some definitions: * formula unit of an ionic compound - the lowest whole number ratio of the ions in an ionic compound (shows the ratio of the kinds and numbers of atoms in the compound - e.g. NaCl for sodium chloride) * precipitation reaction - reaction with two aqueous solutions that forms a solid Attempts to reword question: --> Use precipitation reaction between aqueous solutions to work out the formula unit of the ionic compound. How to do this? Will expand when I work it out.
What would the crime scene investigation unit do at a crime scene?
Crime scene investigators analyze every aspect of a crime, including the body, the location, fingerprints, fibers, ground, and sometimes air and water. They use special equipment that displays blood stains that may have been scrubbed away.
What kind of professionals use computer forensics training?
Police officials, criminal investigation units, crime scene investigation units, etc. would be the type of professionals that would use computer forensics training. Basically, anyone involved with criminal investigation would use computer forensics training.
What sentence can you use for scene of the crime?
The police followed the muddy footprints back to the scene of the crime.
How does crime scene investigations use spectral lines to determine someones presence at a crime scene?
baboy ka
What exactly does CSI stand for?
The acronym CSI can stand for many things. One popular use is recognized from the popular television show Crime Scene Investigation, or it could simply stand for crime scene investigator. Other uses include shortened names for businesses or organizations such as CompuServe, Inc. and Christian Schools International.
What are the pros and cons of being a crime scene investgator?
The advantages of using a crime scene investigator is that they can use their expertise and experience to determine what took place at a crime scene. However, without solid evidence most cases cannot just take the word of the crime scene investigator.
How are some ways that crime scene investigators identify victims and criminals?
The crime scene investigators use the biotechnology and genetis technology for solving their case. They collect every sample from the crime scene and perform the laboratory tests on it which gives them clue about what would have happened on the crime scene and then DNA and the fingerprints are used to prove the identity of the person associated with crime scene
What does a police officer use to surround a crime scene?
Usually, but by no means always, they have available to them yellow or orange plastic "crime scene" tape which they use to encircle the boundaries of a crime scene - especially when out-of-doors. However ANYTHING can be used - rope - barricades - vehicles - etc.
How is math used in crime scene investigation?
math is used in solving crime scenes...for example you use math to find the depth of a wound and find the type of the bullet and if the robber climbed on a ladder to go into your room from the window they measure the prints of the ladder....and alot more -zina-
Do Crime Scene Investigators use Chromatography?
Yes, usually Gaschromatography.
Use forensic in a sentence?
The forensic team were at the scene of the crime investigating.
Why do police use yellow for caution tape?
So they can better determine the area of the crime scene. Also to keep onlooking citizens out of the crime scene so it is not contaminated.
