At sea level, water boils at 100 °Celsius (212 °Fahrenheit).
The boiling point of water is 100 degrees Celsius
A perverse observation is given the name of Mpemba Effect, in which a warm liquid freezes more quickly than a cool one. An on-line encyclopedia should list thehistory and the explanations. The effect is real and repeatable. [The associated story I most like was of the professor's lab assistant being asked for the results of his investigations so far. His response was "So far, sir, the warm liquid has always frozen faster than the cool one, but I will repeat the experiment until I get the right answer.']
The height from which you fall into water can be dangerous if it is more than 50 feet, as the impact can cause serious injuries or even death.
Amplitude is a measure of how big a wave is –a measure of how far a wave rises above its resting point. Imagine it as the "height" of a wave. The larger the amplitude, the taller the wave is.
The height from which a person can fall into water and still survive depends on various factors such as the angle of entry, the speed of the fall, and the depth of the water. Generally, a fall from a height of around 50 feet or less into deep enough water can be survivable if the person enters the water correctly and does not hit any obstacles. However, falls from greater heights can result in serious injuries or fatalities. It is important to always exercise caution and be aware of the risks when jumping or diving into water from any height.
The boiling point of water is 100 degrees Celsius
It is the water boiling temperature under atmospheric pressure.
Oxygen has the lowest boiling point of these. It is far below the boiling points of the others.
"Oxoygen" is not a chemical term. Oxygen does indeed have a boiling point, far below standard temperature.
When you have a solid in water, it tends to raise the boiling point of water over 100oC. In addition to this, if you go far past 100oC, you would be effectively be dealing with molten sugar which can reach higher temps in liquid form than water (mp is ~170oC alone as far as I remember)
Several things: First, what are you trying to boil? Different solutions have different boiling points based on their chemical composition. If you mean water, you can drop the boiling point by adding solutes to the water (salt, sugar, etc). Also, the altitude at which you are trying to boil the water can affect it's boiling point (due to vapor pressure). But Billy is cooler than
Yes, there is a point under the sea called the Challenger Deep in the Mariana Trench where the pressure is so high that water can reach a temperature of 0°C (32°F) and still remain liquid without boiling. This phenomenon occurs due to the extreme pressure at such depths suppressing the boiling point of water.
Boiling is way far outside its operating range.
The temperature at and near the surface is greater than 0° Celsius (freezing point of pure water), and lower than 100° Celsius (boiling point of pure water). The atmospheric pressure is high enough to maintain the effective boiling point below the maximum surface temperature (about 67° Celsius), up to an altitude of at least 35,000 feet. There is also a volume of water far greater than the water vapor capacity of the atmosphere at average temperatures.
Water does boil at 212º Fahrenheit (100º Celsius) at the PRESSURE AT SEA LEVEL! The lower the pressure (higher altitude) the lower the boiling point of water. Or, if the pressure is manipulated, you can boil water at room temperature in a vacuum (lower pressure) using a bell jar and vacuum pump. As most cooks know, if water has a salt (say table salt) dissolved in it, it will slightly lower the boiling point of water at the same pressure/temperature conditions.
Well the definition is the point (temperature) at which water or any other substance is able to evaporate. It depends what substance it is, but for water, it is around the boiling point because when water boils, it also evaporates.Answer:Evaporation and boiling are similar as far as the observed results but are different as far as the conditions. Bailing occurs when the vapour pressure of the liquid reached the local atmospheric pressure. In the case of water this would be 100oC at one atmosphere pressure.Evaporation occurs whenever the relative amount of material in the surrounding air has a lower vapour pressure than the partial pressure of the material in the air. As an example using water again, a puddle of water will still dry up when the air is almost zero as long as the air has a relative humidity of less than 100%As a consequence the re is bolling point, but no standard evaporation point.
Yes it does. Something boils when its vapor pressure equals the atmospheric pressure. The higher one goes the lower the pressure. If the pressure is lower then the water does not need as much vapor pressure in order to boil, and thus the temperature is lower.