0
What happens to water at 100C as pressure is increased from pressure 0.8 (ATM) to 1.2 pressure (ATM)?
Wiki User
∙ 8y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Is there a difference between a 100C glass of water and a 200C glass of water?
Twice as much water.
The average kinetic energy of water molecules is greatest in .?
Steam at 100C
What is the boiling point of water on the Fahrenheit and Celsius scales?
212f 100c
When you heat water to 100 degrees Celsius it does what?
Water boils at 100C (or 212F) at sea level.
Why does boiling water in a large pot on a stove have a temperature of 100 even if it has been boiling for an hour?
100C is waters boiling point. At that point, water changes from a liquid to gas, which would be water vapor.Stick a thermometer in there. It will stay at 100 C until the phase change is completely finished.When water changes state from liquid (water) to gas (vapor) energy is required, this is known as the latent heat of evaporation. As you add more heat (energy) this is used to turn more water into vapor. The water remains at 100C because all the energy is going into making more vapor rather than raising the temperature of the water.If you want to make things a lot more complicated.......It is actually possible to heat water beyond 100C. (even at atmospheric pressure) This is known as superheating. See below link, this is probably a bit advanced for the question but physics is like that!Misunderstanding Steam is hotter than the boiling water, which is why a steam burn is worse than a water burn. Correction No it isn't necessarily, when water boils gently in an open pan both water and steam are at 100C. The steam however has a big chunk of extra energy. If it comes into contact with your hand (which is a lot cooler than 100C) it condenses back into liquid water. This releases the energy as heat(latent heat of evaporation) into your hand. Once it condenses the water is still at 100C. It then adds more heat to your hand until the water and your hand are the same temperature. Ouch!Superheated - Explain how you can achieve a temperature above 100C at atmospheric pressure. I believe a higher pressure is needed to raise temperature and maintain state.when people say water has a boiling point of 100°, it's a myth. please see the related link that explains why
What is the pressure at the normal boiling of water?
100c
What is the pressure at normal boiling point of water?
100c
What described water at 100 Celsius and 1 ATM pressure?
Water boils at 100C at 1 ATM
Why are hyper thermophiles that grow at temperatures above 100C seemingly limited to oceanic depths?
The oceans depths (tons of pressure) are pretty much the only place you will find water at over 100C. Anywhere else, and its water vapor!
When will water boil at temperatures less than 100C?
When the gas phase pressure is less than 1 atmosphere.
Steam for a kettle is what temperature?
Water boils into steam at 100C or 212F at sea-level pressure.
What happens to a sample water when it is heated between 4c and 100c?
Its temperature rises. As 40C is the temperature where water has its maximum density, then the density will drop as well
What happens to the molecules of water when the temperature of the gas cools to 100C?
The molecules slow down and begin to change back to the liquid state.
What boils at what degree Celsius?
This question is too vague to answer: many different substances boil at many different degrees Celsius. In fact the same substance can be made to boil at different temperatures by changing the pressure acting on it.
What happens to the molecules of water vapor when the temperature of gas cool to 100c?
The molecules slow down and begin to change back to the liquid state.
How can you get water to boil at 170 degrees c?
Water at ambient atmospheric pressure boils at 100C. One way of raising the boiling point is to raise the surrounding pressure. If you raise the pressure surrounding the water to about 93 psi above atmospheric, it will boil at about 170C. Do not try this at home! Boiling water at this pressure is extremely dangerous and can severely burn you.
What temperateure does water boil?
212F or 100C
