According to the chemistry department of Elmhurst College, water boils because it has reached the temperature at which its molecules are moving fast enough for the water's vapor pressure to equal or exceed the atmosphere's vapor pressure. Vapor pressure can be defined as the degree that liquid molec
Water boils when the thermal energy in the water, which is a type of kinetic energy which causes the water molecules to move around, exceeds the strength of the hydrogen bonds between the molecules, causing them to separate from the other molecules. This breaking of bonds between water molecules con
The fastest way to boil water is to fill a pot with hot tap water, cover the pot and place it on the stove on the highest heat setting. Pure water boils faster than water with salt or other impurities.
It takes five to 10 minutes to boil 6 to 8 cups of water. The water, pot and stove temperatures; the water's salinity; the pot's volume, surface area and conductivity; the altitude; and whether or not a lid is in place affect the amount of time needed to boil water.
At sea level, the boiling point of water is 212 degrees Fahrenheit, which is equivalent to 100 degrees Celsius. However, as with any liquid, water’s boiling point fluctuates slightly due to changes in altitude.
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.
Water boils at 100 degrees Celsius because, at that temperature, its vapor pressure equals the pressure of the surrounding atmosphere at sea level. The molecules of liquid are moving too energetically for the outside pressure to keep them in the liquid at boiling temperature.
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.