Different liquids have different boiling points because each liquid has a unique chemical makeup that gives it an identifying vapor pressure. When the vapor pressure of a liquid is equal to the pressure of the atmosphere, the liquid starts to boil.
The boiling point for liquid nitrogen is approximately -321 degrees Fahrenheit. Liquid nitrogen has a variety of uses but can be dangerous if not handled properly.
The boiling point of water is 100 degrees Celsius or 212 degrees Fahrenheit at one atmosphere of pressure or at sea level. However, at high altitudes, like on a mountain, water boils at a lower temperature. When atmospheric pressure increases, water boils at a higher temperature.
Water has a high boiling point because its molecules are bound together by hydrogen bonding, which is a very strong intermolecular force. It takes more kinetic energy, or a higher temperature, to break the hydrogen bonding between water molecules, thus allowing them to escape as steam.
Boiling stones, more commonly referred to as boiling chips, are used when heating liquids in organic chemistry experiments to ensure even boiling and prevent boiling over of the solution. These chips are made from small flakes of calcium carbonate or silicon carbide.
Human blood boils at approximately the same temperature as distilled water, 212 degrees Fahrenheit. This assumes that the liquid, either blood or water, is at 1 atmosphere of pressure. Any decrease in barometric pressure lowers a fluid's boiling point.
An increase in atmospheric pressure raises the boiling point of a liquid by raising the vapor pressure of the water above the liquid. This increases the amount of thermal energy needed to increase the vapor pressure of the water to match, raising the boiling point. Conversely, a reduction in atmosph
Oils used in food preparation have a range of boiling points, from about 375 F to about 510 F. The boiling point of oil depends upon the specific type of oil that is being heated as well as its specific purity. Crude oil subjected to refining involves a spectrum of different boiling points to extrac
Boils are infections of the skin that are typically caused by staphylococcal bacteria and develop in the underlying oil glands or hair follicles, explains WebMD. The bacteria makes its way beneath the skin via minuscule cuts or abrasions and multiplies once it reaches the oil glands or hair follicle
Home remedies, such as warm compresses and cleaning with antibacterial soap, commonly work to treat boils, according to WebMD. Medical treatment is generally unnecessary unless a serious infection occurs. In that case, the doctor sometimes prescribes an antibiotic medicine to eliminate it.