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Glass particles should be carefully collected using forceps or a clean brush. The particles can then be placed in a clean, dry container such as a small paper envelope or a plastic bag. The container should be sealed and labeled with relevant information such as the case number, date, and location.
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How do particles help forensic scientists?
Particles patterns help distinguish two different object even the two objects are of the same objects. For example, the soil in America and the soil in Asia, while both are soils, the particles of the 2 soils are different and help distinguish them. Same in forensic when distinguishing between soils, poisons, blood, contamination and even our DNA are made of particles and aredistinguish because different DNA has different particle arrangement.
What does sand placed in a glass of water form?
When sand is placed in a glass of water, it forms a mixture in which the sand particles are suspended in the water. Over time, the sand particles may settle at the bottom of the glass due to gravity, causing the water to become clearer.
Why is glass evidence so important in forensics?
Because if the glass has finger prints it shows up easily and then they can easily find who the assulter or maybe it has blood on it. There are many possible reasons why forensic scientists use glass.
Is glass considered a solid material?
Yes, glass is considered a solid material because it has a definite shape and volume, and its particles are closely packed together in a fixed arrangement.
When you spread a drop of food dye in a glass of milk this is called?
This process is called diffusion. Diffusion is the movement of particles from an area of high concentration to an area of low concentration, leading to a uniform distribution of the particles.
What is the main source of glass particles?
The main source of glass particles is sand. It is composed of granular material composed of mineral particles and finely divided rocks.
What are the particles in glass?
The main particles in glass are silicon dioxide (silica), which is a network of silicon and oxygen atoms arranged in a crystalline structure. Other particles present in glass can include sodium, calcium, and other metal oxides, depending on the specific composition of the glass.
What happens to particles when you make a glass of squash?
When you make a glass of squash, the particles of the squash mix with the water. The particles dissolve and disperse evenly throughout the liquid, giving it flavor and color.
How do you flatten a glass bottle?
smash it into tiny glass particles, then run it over with your car
Can dust travel through glass?
No, dust particles are too large to pass through the microscopic openings in glass. Glass is a solid barrier that prevents larger particles like dust from passing through.
How do the particles of a liquid make it possible to pour juice into glass?
The particles of a liquid retain the same volume but are not fixed in place. As they retain the same volume no matter what container they are in, it is possible to pour juice into a glass without the particles dispersing as the particles of a gas would. Because the particles of a liquid are not fixed in place, as in a solid, the liquid can flow and fit itself to the shape of the glass.
Why glass is hard and plastic is soft?
Glass is hard and plasitic is softer because in the glass the particles inside are so close together making it a strong solid however in a plastic the particles are still close so it is a solid but they are not as close as the ones in glass
How should one package glass Christmas decorations to keep them from breaking?
One should package glass Christmas decorations with bubble wrap to keep them from breaking. If enough bubble wrap is used they will not break even if dropped.
What statement best describes how particles are arranged in glass?
In glass, particles are arranged in a disordered or amorphous structure, lacking the long-range order characteristic of crystalline solids. This random arrangement allows glass to exhibit properties like transparency and brittleness. The particles are closely packed but do not form a regular pattern, contributing to the unique characteristics of glass as a solid.
Is a glass crystalline or an amorphous solid?
Glass is a amorphous solid because they have large particles but randomly arranged
How do particles help forensic scientists?
Particles patterns help distinguish two different object even the two objects are of the same objects. For example, the soil in America and the soil in Asia, while both are soils, the particles of the 2 soils are different and help distinguish them. Same in forensic when distinguishing between soils, poisons, blood, contamination and even our DNA are made of particles and aredistinguish because different DNA has different particle arrangement.
How do the particles in juice make it possible to pour?
The particles in a liquid are able to move around and change its shape so you can pour it into a glass. It is very simple if you think about it.
