When thermal energy is applied to water, the water’s temperature rises until 100° C and then stays the same. Which is the best explanation?(1 point)
Responses
When the water reaches 100° C, any increase in thermal energy becomes potential energy.
When the water reaches 100° C, any increase in thermal energy becomes potential energy.
When the water reaches 100° C, any increase in thermal energy goes to breaking the bonds between water molecules as the water boils and becomes steam.
When the water reaches 100° C, any increase in thermal energy goes to breaking the bonds between water molecules as the water boils and becomes steam.
When the water reaches 100° C, it can no longer absorb thermal energy.
When the water reaches 100° C, it can no longer absorb thermal energy.
When the water reaches 100° C, the flow of thermal energy reverses, maintaining an equilibrium.
When the water reaches 100° C, the flow of thermal energy reverses, maintaining an equilibrium.
The best explanation for why the water's temperature stays the same after reaching 100° C is: "When the water reaches 100° C, any increase in thermal energy goes to breaking the bonds between water molecules as the water boils and becomes steam." This is because at 100° C, water undergoes a phase change from liquid to gas, and this requires energy to break the bonds between the water molecules. As the steam is formed, the temperature remains constant until all of the water is converted to steam.
When the water reaches 100° C, it decides it has had enough of thermal energy and takes a break, putting up a "No Entry" sign. It's like a vacation for the water molecules, where they can just chill and stay at the same temperature. So the best explanation is that when the water reaches 100° C, it can no longer absorb thermal energy.
The best explanation for why the water's temperature stays the same when it reaches 100°C is "When the water reaches 100° C, any increase in thermal energy goes to breaking the bonds between water molecules as the water boils and becomes steam."
The best explanation is that when water reaches 100°C, any increase in thermal energy goes to breaking the bonds between water molecules as the water boils and becomes steam.
To understand this, we need to know that the boiling point of water is 100°C at standard atmospheric pressure. When thermal energy is applied to water, its temperature rises as the molecules gain kinetic energy and move faster. As the temperature reaches 100°C, the water molecules have gained enough energy to overcome the attractive forces holding them together. This additional thermal energy is used to break the bonds between water molecules, causing the water to transition from a liquid state to a gaseous state, forming steam.
Once the water reaches its boiling point and starts boiling, the temperature of the water remains constant at 100°C. This is because the extra thermal energy being added is being used solely to break the bonds between water molecules rather than increasing the kinetic energy and therefore the temperature of the water.
Thus, any additional thermal energy applied to water at its boiling point is used to convert the liquid water into steam rather than increasing the water's temperature.