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What else can I help you with?
Does a substances temperature change when it is changing state?
No. During a phase change, a substance will remain at a constant temperature until the change is complete. In the case of melting ice, the heat initially goes into separating water molecules from the ice lattice, which is melting. During that time, the heat goes into continued melting of the ice and the temperature remains constant. Once all of the ice is melted, adding additional heat will increase the temperature of the now liquid water.
What term best describes a variable that stays the same throughout an experiment?
The independent variable.The independent variable is an excellent answer, for sure, but you might also considera constant variable, ie a variable whose value can not be changed once the experiment has begun, but can be changed in subsequent experiments.For instance, we want to determine the rate at which an ice cube melts at various room temperatures. The latent heat of liquefaction does not change for water (ice) no matter the room temperature, but the rate at which that heat will be absorbed by the ice cube does change depending on the amount of heat available in the room (the room temperature).So the latent heat of liquefaction is a constant, while the temperature of the room is a variable (because we can change it), but for each individual experiment the room temperature remains constant throughout, so it becomes a constant variable.
Does pepper on ice affect the melting rate of normal ice?
If you mean black ground pepper, that you get from a pepper shaker, yes, it would affect the melting rate of ice - not because of its flavor (the hot taste is not the same as a hot temperature) but because it is dark colored, and therefore absorbs light more easily than ice does, and will therefore warm up faster.
What happens when dry ice melts?
Rather than melts, dry ice evaporates. This process is called sublimation and happens at a slower rate than the melting of water ice.
What are some Catchy science fair project about melting ice?
One catchy science fair project about melting ice could be investigating the effects of different substances, such as salt, sugar, or sand, on the rate of ice melting. Another idea could be studying how the shape or size of ice cubes affects their melting time. Additionally, you could explore how environmental factors, like temperature or humidity, impact the melting rate of ice. These projects would allow for hands-on experimentation and the opportunity to analyze and interpret data.
What are the independent variables in an ice melting experiment?
The independent variables in an ice melting experiment could include factors that might affect the rate of ice melting, such as temperature, surface area of the ice cube, presence of salt or other substances on the ice, or the ambient humidity. These are variables that can be manipulated by the researcher to observe their impact on the melting process.
Is the ice melting in the Arctic at an alarming rate?
Yes, the ice in the Arctic is melting at an alarming rate due to climate change.
Does an ice cube melt quicker as it gets smaller?
Melting of an ice cube mainly depends on the temperature of surrounding. If the larger ice cube is put at 50 degrees Celsius and small one at 25 degree Celsius the large ice cube will melt faster than the smaller one. Ice cube draws energy from the surrounding which causes it to melt and so temperature of surrounding is very important
How does color affect the rate of ice melting?
The polar ice melt is affecting the melting rate of ice as it is rising the level of the seawater which may lead to submergence of land.
How does adding salt to melting ice affect the rate of melting?
Adding salt to melting ice lowers the freezing point of water, causing the ice to melt at a lower temperature. This results in faster melting of the ice.
What are the results of the melting ice with salt experiment?
The results of the melting ice with salt experiment show that salt lowers the freezing point of water, causing the ice to melt faster. This is because the salt disrupts the normal freezing process by interfering with the formation of ice crystals.
What is the independent variable in this experiment 'Does an ice cube melt faster in air or water'?
The independent variable in this experiment is the type of environment in which the ice cube is placed (air or water). This variable is manipulated by the experimenter to observe its effect on the rate of melting of the ice cube.
What has a lower melting point ice or ice cream What experiment can you use to prove this?
it's -0000 degreee calcius
What the materials you need for the question does color affect the rate in which ice cubes melt?
For the question "Does color affect the rate at which ice cubes melt?", the materials you would need include several ice cubes of different colors, a timer, a tray to hold the ice cubes, and a controlled environment with constant temperature. By observing and timing the melting of ice cubes of different colors placed in the same conditions, you can compare the rates at which they melt to determine if color affects the melting rate.
How does water temperature affect the melting rate of ice?
the hotter the water the faster the ice will melt
What is temperature of melting ice every 2 minutes?
At normal pressure, it will be 0 deg C until all the ice has melted.
Will different temperatures change the melting rate of an ice cube?
yes
