Cool it!
Heat from the nuclear reaction changes water to steam.
It is a physical change because the change is reversible.
Im pretty sure its called evaporation, it evaporates into the air and gets carried up by clouds and the clouds carry it for miles and miles. clouds are mostly made of water. If it is cold enough it will turn into hail or snow and the steam is just hummitidy, moisture, or mist in the air.
When water is heated it begins to vaporize into the air as steam. If the water is allowed to boil for a while, it will totally evaporate into the air.
Energy because energy can be used as heat.
The amount of heat that must be removed from steam to change it to a liquid is the latent heat of vaporization of water, which is approximately 2260 kJ/kg at atmospheric pressure. This is the amount of energy required for water to change from a gas to a liquid state at a constant temperature.
Yes, the conversion of steam to water is an exothermic process. When steam condenses into water, it releases heat energy to the surroundings. This heat energy is given off as the steam loses its kinetic energy during the phase change.
No. Steam is water vapor. Steam is formed by boiling water, which is a physical change.
evaporation
You have to cool it.
run
The change of water to steam is a physical change, not a chemical change. In this case, the water molecules are simply changing phase from a liquid to a gas, but the chemical composition of water remains the same.
Water changing to steam is an example of a physical change, specifically a phase change from liquid to gas. This change is reversible as the steam can condense back into water under certain conditions.
False. When water changes to steam, it undergoes a physical change, not a chemical change. Heating water to its boiling point causes it to change from a liquid to a gas, but the chemical composition of water (H2O) remains the same.
Heat from the nuclear reaction changes water to steam.
evaporation
No, boiling water to make steam is a physical change, as it can be reversed by cooling the steam back into water. The water molecules remain the same substance throughout the process.