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What are the masses in grams of a 0.5 kg glass bowl and a 0.5kg iron pan that have a temperature of 68 degrees F when placed in freezer?
The mass of both the glass bowl and iron pan will remain the same at 0.5 kg when placed in the freezer. The temperature change from 68°F to the freezer temperature will not affect their mass.
Why is that when a pure liquid is boiled its temperature remain constant?
The energy/heat being added to the liquid is used to convert the liquid into a gaseous state, rather than to heat the liquid (you get something similar when you melt ice). Once a gas, the temperature of the substance will start rising further if heat continues to be applied.
A block of ice at 0 degree celsius is placed in a room whose temperature is also 0 degree celsiuspredict and explain what will happen?
The block of ice will remain stable and maintain its temperature of 0 degrees Celsius as long as the room temperature is also 0 degrees Celsius. Both will eventually reach thermal equilibrium, but there will be no change in state or temperature of the ice as it melts since the room temperature is not warmer than the ice.
What happens when three blocks are placed on a horizontal frictionless surface?
When three blocks are placed on a horizontal frictionless surface, they will remain stationary and not move because there is no force acting on them to cause them to move.
What happens when three blocks are placed on a frictionless horizontal surface?
When three blocks are placed on a frictionless horizontal surface, they will remain stationary unless an external force is applied to them. If a force is applied to one of the blocks, it will move in the direction of the force, while the other blocks will remain stationary due to the absence of friction.
Does alcohol remain after a drink is heated or boiled?
no
What property is the same after water is boiled and evaporated?
The molecule remain the same.
What are the masses in grams of a 0.5 kg glass bowl and a 0.5kg iron pan that have a temperature of 68 degrees F when placed in freezer?
The mass of both the glass bowl and iron pan will remain the same at 0.5 kg when placed in the freezer. The temperature change from 68°F to the freezer temperature will not affect their mass.
If leftover scrambled eggs smell like a hard-boiled egg are they ok to eat?
Probably. Scrambled eggs are the same thing as hard boiled except hard boiled is in the shell and the yolk and white remain seperate.
Why does the temperature rise for peas soaked in water and remain stable for boiled peas?
looks like someone's hot worksheet 8Ba/8 to do!I think the answer is that the boiled peas are dead, and do not release energy (which, i think, is what heats them up), whereas the live peas will still give off the energy, passing the energy around, it gets trapped in the vacuum flask and therefore heats the flask up.Hope this helps!
What is the meaning of boiling and of boilingpoint?
Boiling is to heat an liquid to the point where it will turn from a liquid to a gas. Because the substance cannot be at temperature higher than its boiling point the temperature will remain that until all the liquid has been boiled away. That is why if I were to heat some alcohol and water the temperature would remain at about 60oC until all the alcohol had evaporated away. Then the temperature would go to 100oC and the water would boil. The boiling point of substance is the temperature at which the substance will turn from a liquid to a gas. This is about 100oC for water.
Are boiled peanuts left out overnight safe to eat?
Boiled peanuts left out overnight are not considered safe to eat. Bacteria can grow in cooked foods that are left at room temperature for more than two hours, potentially leading to foodborne illness. It's best to refrigerate boiled peanuts within that time frame to ensure they remain safe for consumption. If they have been left out overnight, it's safer to discard them.
What happens to the mean free path of the molecules in this process if a helium filled balloon initially at room temperature is placed in a freezer will its volume increase decrease or remain the same?
The volume decrease.
What happens when hot temperature meets hot temperature?
They tend to be equal in temperature.For a start, it will remain hot.
How will temperature and pressure be monitored?
Temperature and pressure can be monitored using sensors placed at specific points in the system. These sensors will provide real-time data that can be displayed on monitoring screens and recorded for analysis. Continuous monitoring helps ensure that temperature and pressure remain within safe operating limits.
What happen to the temperature during phase change?
The temperature remain constant.
Why is that when a pure liquid is boiled its temperature remain constant?
The energy/heat being added to the liquid is used to convert the liquid into a gaseous state, rather than to heat the liquid (you get something similar when you melt ice). Once a gas, the temperature of the substance will start rising further if heat continues to be applied.
