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It gets warmer. So, the water molecules absorb some kinetic energy, and begin to try and overcome to intermolecular attraction between them. Eventually, at 100 deg. C., they are finally able to move apart, and this represents water's boiling point, the point at which the water molecules have enough kinetic energy to no longer be attracted to each other.
What else can I help you with?
Does an icebreg have more or less heat than a pan of boiling water?
A pan of boiling water has more heat energy than an iceberg. This is because the water in the pan is at a much higher temperature compared to the ice in the iceberg. Heat energy is directly related to temperature - the higher the temperature, the more heat energy an object has.
When you heat water in a pan the surface gets hot quickly even though you are applying heat to the bottom of the water. Explain.?
When you heat water in a pan, the heat from the burner warms the bottom layer of water in contact with the pan. This layer then transfers its heat to the layers above it through convection, where warmer, less dense water rises and cooler, denser water sinks. As a result, the surface of the water heats up quickly due to this continuous movement and mixing of water layers. Additionally, the surface may also absorb heat from the air and the pan, further contributing to the quick warming.
Does a tin pan heat water faster than a plastic pan?
Tin is a type of metal. Metal absorbs heat faster than plastic. Thos can be proven if u take a metal spoon and a plastic spoon into the sun. The metal one heats up faster. This is the same for everything else including pans..... hope this helped... XD
When you heat a pan of water water particles that are heated first spread out more than the cooler water particles around them?
Yes, when you heat a pan of water, the water particles that are heated first gain energy, move faster, and spread out, creating gaps between them compared to the cooler water particles around them. This results in the heated water rising to the top as it becomes less dense, creating a convection current in the pan.
What happens to heat when water evaporates?
When water evaporates, heat from the surroundings is absorbed to break the bonds between water molecules, turning liquid water into water vapor. This heat energy is stored in the water vapor as latent heat, increasing its kinetic energy.
Does convection heat a pan of water?
Yes, convection can heat a pan of water. As the water near the bottom of the pan absorbs heat, it becomes less dense and rises, creating a convection current that circulates the water and helps to distribute the heat evenly.
What happens if you put 100 degree c frying pan into 40 degree c water?
If you put a 100-degree Celsius frying pan into 40-degree Celsius water, heat will transfer from the frying pan to the water until thermal equilibrium is reached. The water will absorb heat, causing its temperature to rise, while the frying pan will lose heat and cool down. The exact final temperatures will depend on the masses and specific heat capacities of both the frying pan and the water. This process will continue until both objects reach a uniform temperature.
How do the principles of convection conduction and radiation explain how water in a pan gets hot?
Convection occurs as warmer water particles rise, transferring heat to cooler particles below. Conduction happens as the heat travels from the stovetop to the bottom of the pan, heating the water through direct contact. Radiation occurs as heat energy from the stove is emitted in the form of infrared radiation and warms the water and the pan.
What happens if water is spilled on induction cook top?
You would remove the pot or pan and wipe up the water. They cook with magnetics instead of applied heat.
When we heat a water in a pan by which mode does most of the heat travel in water?
Most of the heat travels through convection in water when it is being heated in a pan. As the water is heated, the warmer water rises to the top of the pan while the cooler water sinks to the bottom, creating a convection current that helps to distribute the heat throughout the water.
Would water heat up faster in a tin pan or a plastic pan?
Tin pan, because it conducts heat better than a plastic pan.
What is carryover cooking?
The cooking that happens after you remove pan from the heat source?
When a 1kg metal pan containing 1 kg of cold water is removed from the refrigerator and set on a table which absorbs more heat from the room the pan or the water?
The water absorbs more heat from the room initially because water has a higher specific heat capacity than the metal pan. This means it takes more heat energy to raise the temperature of water compared to the metal pan. However, over time, both the pan and water will eventually reach the same temperature as the room.
Does an icebreg have more or less heat than a pan of boiling water?
A pan of boiling water has more heat energy than an iceberg. This is because the water in the pan is at a much higher temperature compared to the ice in the iceberg. Heat energy is directly related to temperature - the higher the temperature, the more heat energy an object has.
When you heat water in a pan the surface gets hot quickly even though you are applying heat to the bottom of the water. Explain.?
When you heat water in a pan, the heat from the burner warms the bottom layer of water in contact with the pan. This layer then transfers its heat to the layers above it through convection, where warmer, less dense water rises and cooler, denser water sinks. As a result, the surface of the water heats up quickly due to this continuous movement and mixing of water layers. Additionally, the surface may also absorb heat from the air and the pan, further contributing to the quick warming.
When you heat water in a pan by which mode does most of the heat travel in water conduction convection or radiation?
Convection I think - the pan will conduct the heat, as it is a solid, but mostly in liquids and gases this doestn work as well as the particles are further away so convection is normally how it is heated.
How do you evaporate saltwater?
you put the water in a pan and heat it till the water evapourates
