It boils
If you heat steam above 100 degrees Celsius, it will continue to increase in temperature without changing to water. This is because steam is already in a gaseous state at temperatures above 100 degrees Celsius.
100 degrees celsius are equal to 212 degrees fahrenheit.
Water boils at 100C (or 212F) at sea level.
The enthalpy change for converting 1 mol of ice at -50 degrees Celsius to water at 70 degrees Celsius is the sum of the enthalpy changes for the following processes: heating ice from -50 degrees Celsius to 0 degrees Celsius (heat of fusion), melting ice at 0 degrees Celsius, and heating water from 0 degrees Celsius to 70 degrees Celsius (specific heat of water).
When the water at 20 degrees Celsius is placed in a freezer set at -10 degrees Celsius, the water will begin to lose heat to the surroundings. As a result, the temperature of the water will decrease until it reaches the equilibrium temperature of -10 degrees Celsius. At this point, the water will freeze and turn into ice.
When you heat water to 100 degrees Celsius, it reaches its boiling point and starts to evaporate into steam. Further heating continues to convert more water into steam until all the water has evaporated.
To convert 12.5 grams of ice at 0 degrees Celsius to steam at 100 degrees Celsius, you would need to provide heat energy for three main processes: heating the ice from 0 degrees Celsius to 100 degrees Celsius, melting the ice into water at 0 degrees Celsius, and then heating the water from 0 degrees Celsius to steam at 100 degrees Celsius. The total calorie requirement would be determined by the specific heat capacities and heat of fusion and vaporization of water.
Water boils at 100 degrees Celsius or 212 degrees Fahrenheit.
To convert 4 kg of ice at 0 degrees Celsius to steam at 100 degrees Celsius, you would need to calculate the heat required to raise the temperature of ice to 0 degrees Celsius, melt the ice to water at 0 degrees Celsius, raise the temperature of water to 100 degrees Celsius, and then convert water to steam at 100 degrees Celsius. The total amount of heat needed can be calculated using the specific heat capacities and latent heats of fusion and vaporization of water.
When ice is heated to 0 degrees Celsius, it begins to melt and turn into water. The heat energy is used to break the intermolecular bonds holding the water molecules together in a solid structure. Once all the ice has melted, the water continues to heat up until it reaches its boiling point of 100 degrees Celsius.
The reason a fingertip did not reach to 40 degrees Celsius when immersed in a 40 degree Celsius of water is because of the body heat of the fingertip.
heat will flow from the iron to the water until both are the same temperature