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What else can I help you with?
What causes matter to change its state?
Temperature. Temperature causes matter to change state.
What happens to the temperature of boiling water when heat is added to the boiling water?
If you add energy to a boiling liquid, it will just boil faster, but the temperature will remain the same, at the boiling point. All the energy goes into phase change, not heating.
Approximately how many Joules of heat are needed to completely change 10.0 grams of ice to water at the melting point temperature?
To completely change 10.0 grams of ice to water at the melting point temperature, we need to calculate the heat required for the phase change from solid to liquid and the heat needed to raise the temperature of the resulting water to the melting point temperature. The heat of fusion for water is 334 J/g, so the heat needed for the phase change is 10.0 g * 334 J/g = 3340 J. The heat needed to raise the temperature of the resulting water to the melting point temperature is calculated using the specific heat capacity of water, which is 4.18 J/g°C. The temperature change is from 0°C to 0°C, so no additional heat is needed for this step. Therefore, the total heat required is 3340 J.
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.
Why is it important to keep the temperature and the amount of water the same when testing surface area?
The temperature and the amount of water need to be kept the same so that the only variable that changes is surface area. If you allow the temperature and/or the amount of water to change too, you will not know which variable is causing the changes that you observe.
What does water have to do with air temperature?
it doesnt
How does the temperature of water change as how does the temperature of water change as the bulls it boils?
The teamperature does not change
How come water doesnt change as it melts from solid to liquid water?
Water does change as it melts from a solid to liquid. That's the change. Its molecules speed up and separate from the lattice structure structure of the ice and become fluid. This is called a physical change because the water molecules themselves do not undergo a change. Solid water and liquid water are still water.If you're talking about temperature, the temperature does not change during the phase change. That's because the heat energy is being used to remove water molecules from the lattice structure. Once all of the water molecules a separated, the temperature can increase.
What has to happen for water to change temperature?
the energy from the sun goes to the equator causing a temperature difference at the poles. Blowing cold wind over the water, and the suns energy on the water effects the temperature change in the water.
Will salt change the temperature of food?
Not significantly, but it will change the temperature that water boils at.
Why don't coffee grounds dissolve in water?
it doesnt easily dissolved on a cold water because of its temperature
Do you need to heat the water up before transferring angelfish?
The water in the tank that you are transferring the angelfish to should be the same temperature and PH of the old water.If you are adding them to your tank from a fish store, then you should acclimate the fish first by floating the bags in your tank, and every so often add a bit of your tank water to the water in the bag to avoid temperature or PH shock.
Can wind change the temperature of water?
Yes, winds can change the tempertaure of water.
How does the water temperature of water change if you heat it after it has reached its boiling point?
it does not change
Why Did water Temperature change?
Water temperature can change due to factors such as sunlight, air temperature, and water depth. In colder climates, water temperature can decrease due to colder air temperatures or melting ice. In warmer climates, water temperature can increase due to sunlight exposure and warmer air temperatures. Human activities such as industrial discharge or climate change can also impact water temperature.
How can you change liquid water into a solid or a gas?
To change liquid water into a solid, you need to lower the temperature below 0 degrees Celsius to freeze it. To change liquid water into a gas, you need to raise the temperature above 100 degrees Celsius to evaporate it.
Does the speed of sound in water change with a temperature change?
yes it is changing. It's increasing with the temperature.
