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What happens when you mix ice water and saturated water?
Saturated water is water that's passed its boiling point yet hasn't evaporated yet. When putting ice water within this boiling-hot water, the heat energy from the boiling water transfers rapidly into the ice water, mixing the two and rapidly changing temperatures.
Evaporation using particle theory?
The Particle theory maintains that particles move more rapidly as they get more warm. As the continue to heat up, they become less dense and move even more. As this process continues, the particles expand and separate which changes their state from liquid to gas.
Does boiling water have oxygen in it?
No,boiling water does not have oxygen . Cold water molecules move slowly meaning there is space between the molecules for more oxygen to dissolve. Hot water molecules move rapidly meaning the space between the water molecules is less avalible for the oxygen molecues to dissolve into.
Describe the movement of the particles in gases?
gas particles move fastly spread apart
Why is the atmosphere's coldest layer the mesosphere?
The mesosphere is the coldest layer. In the outer mesosphere, temperatures approach -90 degrees Celsius. However, a thermometer would measure the thermosphere to be well below 0 degrees Celsius. The thermosphere is actually very hot. It can get up to 1, 800 degrees Celsius. You would not feel that warmth though because temperature is the average amount of energy in motion of each molecule of a substance. The gas molecules in the thermosphere move very rapidly, so the temperature is very high. The molecules are spread very far apart and there are not enough of them to collide with the thermometer and warm it very much. If you are researching this, all I can tell you is to not believe what other people are saying about the fact that the higher you get, the colder it is because the evidence is perfectly clear that it is not true. Source: Prentice Hall Science Explorer Weather and Climate (copyright 2002)
In steam at 110 degrees Celsius do particles move the most rapidly?
Yes, in a substance like steam at 110 degrees Celsius, the particles move most rapidly due to the high temperature causing increased kinetic energy. This leads to faster movement and more collisions between particles.
Describe the state of matter of mercury and the motion of its particles as it is heated from -45 degree Celsius to 356 degree Celsius?
Mercury is a liquid at room temperature and becomes a gas when heated to 356 degrees Celsius. As it is heated, the particles in the liquid mercury gain energy and move more rapidly, eventually breaking free from the liquid phase and becoming a gas. At the higher temperature, the particles move faster and farther apart, transitioning from the liquid to the gaseous state.
The temperature at which a liquid changes to gas?
The boiling point is the temperature at which a liquid changes to gas or starts to vaporize. The boiling point of liquids depends on the specific liquid or fluid. For example, water boils at 100 degrees Celsius, and olive oil's boiling point is 300 degrees Celsius.
What happens to dry ice if it is set out at 45 degrees celsius?
Dry ice will rapidly sublimate (turn from solid to gas) at temperatures above -78.5 degrees Celsius. At 45 degrees Celsius, it will sublimate very quickly, turning directly into carbon dioxide gas without melting into liquid form.
What happens to the movement of the molecules as the temperature rises from 0-100 degrees Celsius?
As the temperature rises from 0-100 degrees Celsius, the movement of the molecules increases. This is because the molecules gain more thermal energy, causing them to vibrate and move more rapidly. At 100 degrees Celsius, the molecules have enough energy to overcome the intermolecular forces holding them together, leading to the boiling of the substance.
What is state is chlorine in at 100 degrees Celsius?
At 100 degrees Celsius, chlorine is in a gaseous state. Chlorine is a diatomic molecule with the chemical formula Cl2. At room temperature and pressure, chlorine exists as a greenish-yellow gas. As the temperature increases to 100 degrees Celsius, the kinetic energy of the chlorine molecules increases, causing them to move more rapidly and transition into the gaseous state.
WHY does propanone dry fast?
Propanone, also known as acetone, dries quickly because it has a low boiling point of around 56 degrees Celsius. This low boiling point allows it to evaporate rapidly at room temperature, leaving behind a dry surface. Additionally, propanone has a high volatility, which further contributes to its fast drying properties.
Why does isopropyl alcohol evaporate fast?
Isopropyl alcohol evaporates quickly because it has a low boiling point of 82.6 degrees Celsius. This low boiling point allows it to change from a liquid to a gas at room temperature, making it evaporate rapidly. Additionally, isopropyl alcohol has a high vapor pressure, further contributing to its fast evaporation rate.
What happen im water if the temperature is 374 degree Celsius?
At a temperature of 374 degrees Celsius, water undergoes a phase transition from liquid to gas, reaching its critical point. At this critical temperature and pressure, water exists as a supercritical fluid, exhibiting properties of both a liquid and a gas. It no longer has a distinct meniscus or surface tension, and its density approaches that of a gas.
Is it true that at its boiling temperature the particles of a liquid are moving so slowly that they begin to form regular patterns?
No, at the boiling point of a liquid, the particles are moving rapidly enough to overcome the forces that hold them together in a liquid state. This allows the particles to break free from one another and escape as a gas. Regular patterns in particles are more commonly associated with solid states at lower temperatures.
How do melting particles behave?
The particles are moving rapidly
How does heat affect the space between particles?
When heat is applied to a substance, the particles gain energy and move more rapidly, causing the space between particles to increase. As the particles move faster, they spread out, creating more distance between them. This can lead to expansion or changes in the state of matter, such as melting or boiling.
