Flammable liquid

Protein Separation Using Gel Filtration Chromatography Introduction: Chromatography techniques are one of the most useful methods use for the isolation or separation of macromolecule from a mixture. The most common used chromatography techniques are thin -layer chromatography (TLC), column chromatography, etc. The purpose of this lab exercise is using the gel filtration chromatography to separate different proteins from a mixture based on their size. Also, collecting elutes that run through…

of flammable liquid fires and the appropriate approach we should take to effectively extinguish gasoline fires. Gasoline fires are very different to each other much like many incidents we respond to day to day. The scenario is in the town of Yonkers New York. The scenario contains an…

Ignitable liquids exist when accelerants are the case of arson linked to fires. Accelerant can make the percentage move faster which makes the fire spreads also the inescapably upsurges the quantity of destruction triggered by the fire. Accelerants might also cause a flare-up to take place, which cannot merely devastate your house then be able to also demonstrate lethal to relative within. Acetone a mutual accelerant secondhand in arson linked to fires, however it can work as an accelerant in…

earth. Body with temperature above absolute zero will emit thermal radiation in the form of electromagnetic waves like infrared. Conduction usually involves solid matter, especially metals, but lesser with fluids and gases. Convection usually involves liquid. Conduction may occur alongside if involving solid…

the fuel source of a fire can be any combustible or flammable material. Such common combustible materials are; wood, dry vegetation, cloth or fabric, and trash( Occupational Safety Handbook, n.d.). Though it is not just dry material that can be used as fuel, there are other fuels such as flammable gases or liquids. Some flammable gases are propane and other natural gases( Occupational Safety Handbook, n.d. ). Also some examples of flammable liquids are; gasoline, oil and other solvents(…

and speed Fire can spread very fast it can take few minutes to transfer from point to point Heat transfer The fire can transfer from place to place by heat transfer Radiation Is how he fire can transfer by rays Convection Fire can transfer through liquid or gas due to the circulation…

In this lab experiment, we will be using an unknown volatile liquid in order to understand the direct relationship between the molecular weight of a gas and its vapor density, which will help us determine the molecular weight of the unknown. The necessary tools that are essential in this experiment include: a balance, watch glass, two pieces of foil (2.5x2.5 inches & 3x3 inches), boiling chips, a ring stand, a thermometer, a bunsen burner, and an 800mL beaker. During this experiment, we have to…

are just not worth it? In our daily lives, we are exposed to numerous chemicals, both good and bad, so, We are often oblivious to what we allow our bodies to endure. One chemical, known as Toluene or Methylbenzene and toluene, is a clear, colorless liquid that is commonly used for manufacturing of other chemicals and is used as a solvent (CCOHS). Toluene is a toxic chemical…

combustion. Beside the concerns of combustion and calcination, Lavoisier claimed that the matter of fire played a great role in explaining the states of gases, liquids and solids. He suggested that whether something is a gas, liquid, or solid depended on the amount of the matter of fire that could affiliate with it. He concluded that liquids and vapors/gases had much more of the matter of fire while those in the solid state contained very little of it or none at all. Therefore, in order for a…

using the evidence cited and describing what your evidence revealed/relating it to the real world. Problem: Three liquids (water, glue, borax) are mixed together in a dixie cup. Will the resulting substance be a solid, liquid, or gas? In addition, upon creating the substance did a chemical or physical change occur?…