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How many joules of energy are needed to melt 54-grams of ice at its melting point?
The specific latent heat/ latent heat of fusion of ice is 333.55 J/gtherefore by using the equation E=mLE = 54 * 333.55= 18011.7 JTherefore the energy needed to melt 54 grams of ice at its melting point which is keeping it at 0 degrees Celsius is 18011.7 Joules.
What is the name of the process that causes ice to melt?
Application of heat makes ice melt, so global warming makes lots of ice melt.
Does temperature affect how fast ice melts?
Yes, higher temperatures will cause ice to melt faster since heat energy is transferred to the ice, increasing its internal energy and causing it to melt. Conversely, colder temperatures will slow down the rate of ice melting by reducing the amount of heat energy available to melt the ice.
Can methanol melt ice?
in fact yes.....methanol melt ice as we use methanol to remove the ice formed around some valves "JT valves" in industry..but i dont know how it works yet
Why does the temperature of the surroundings start falling when ice of a frozen lake starts melting?
Temperature is the average kinetic energy of molecules, what we experience as warmth is the influx of energy. For ice to melt, it would need energy/heat; it would take this from it's immediate surroundings.
How many calories are required to melt a 1.52 g ice cube?
how many calories are required to melt a 1.52g ice cube?
How much energy does it take to melt a 16.87 g ice cube?
It takes about 334 J/g to melt ice. So, to melt a 16.87 g ice cube, you would need about 5635.58 J of energy.
How many photons at 660 nm must be absorbed to melt 5.0 x 10 x10 g of ice?
To calculate the number of photons needed to melt the ice, you would need to determine the energy required to melt the ice and then convert that energy into photons at 660 nm. This involves calculating the energy required to melt the ice using the heat of fusion of ice and then dividing that by the energy of a photon at 660 nm.
How many BTU will melt 2 pounds of ice to water?
If 12,000 btuh = 1 ton cooling = 2000 pounds ice; then 12 btuh will melt 2 pounds of ice to water.
How much energy is required to melt 10g of ice?
The energy required to melt ice is known as the heat of fusion, which is about 334 joules per gram. Therefore, it would take approximately 3340 joules of energy to melt 10g of ice.
What is ice melt agents?
It Is When Ice Melts And People Wanna Know What Stuff They Need To Melt Ice.
How is heats energy involed in changing the phase of water?
For example, to melt ice, you need to add heat energy. To freeze liquid water (to turn it back into ice), you have to remove heat energy.
How much energy does it take to melt 2 kg of ice (Refer to table of constants for water.?
The specific heat capacity of ice is 2.09 J/g°C and the heat of fusion of ice is 334 J/g. To melt 2 kg of ice, you first need to heat the ice from -30°C to 0°C, then provide energy to melt the ice at 0°C. The total energy required is 9836 J + 66800 J = 76636 J.
How many joules of energy are needed to melt 54-grams of ice at its melting point?
The specific latent heat/ latent heat of fusion of ice is 333.55 J/gtherefore by using the equation E=mLE = 54 * 333.55= 18011.7 JTherefore the energy needed to melt 54 grams of ice at its melting point which is keeping it at 0 degrees Celsius is 18011.7 Joules.
What happens to the temperature when matter changes state?
Quite often, the temperature doesn't change. For example: if you melt ice, you convert ice at 0 °C to water at 0°C. You need to put heat energy into the ice to melt it, but its temperature doesn't change. (The change of state itself requires energy - this is a type of potential energy.)
An ice cube melts when mechanical energy increases?
An ice cube will melt when it is above the freezing point of water. At this point the individual molecules have enough energy to vibrate more causing the ice cube to melt.
What can changes energy?
Energy can change state of matter. Heat can be used to melt ice.
