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Liquid nitrogen is about -70 degrees C when nitrogen is poured over a balloon it shrinks dramatically This balloon rapidly expands to its normal size when set out at room temperature explain this?
The liquid is so cold that the air particles in the balloon almost stop moving, which causes the balloon to shrink. When the balloon is taken out of thr liquid the particles regain speed and expand inside of the balloon.
What would happen if you poured liquid helium into liquid nitrogen?
If you pour liquid helium into liquid nitrogen, the helium will not mix with the nitrogen and will instead form separate layers. Helium is lighter than nitrogen and has a lower boiling point, so the helium will tend to float on top of the nitrogen.
Substance that can flow or be poured is?
A gas or a liquid.
Can liquid nitrogen be used as a fertilizer for agriculture?
No. Firstly liquid nitrogen has a boiling point of 77K. That's -196degrees Celsius, which will freeze all water in contact with it. Not only will the roots not be able to take up water from the soil, water within the plant cells will also freeze, damaging the roots. Secondly, liquid nitrogen will vaporize rapidly when exposed to the environment, which is at room temperature. This means that when liquid nitrogen is poured into the soil, it is not different from the plant absorbing nitrogen in the form of gaseous nitrogen. Thirdly, nitrogen uptake is best facilitated in the aqueous form, ie. dissolved in water in the form of nitrate or ammonium ions. Liquid nitrogen/gaseous nitrogen do not dissolve very well in water.
What type of substance can be poured and takes the shape of its container?
"liquids"
What if liquid nitrogen was poured on the floor?
Liquid nitrogen is quickly evaporated.
Liquid nitrogen is about -70 degrees C when nitrogen is poured over a balloon it shrinks dramatically This balloon rapidly expands to its normal size when set out at room temperature explain this?
The liquid is so cold that the air particles in the balloon almost stop moving, which causes the balloon to shrink. When the balloon is taken out of thr liquid the particles regain speed and expand inside of the balloon.
Why do balloons shrink when put into liquid nitrogen?
The balloon full of air is basically at room temperature, and this includes the balloon itself and the gas (the air) inside it. When we douse the balloon with liquid nitrogen, it cools the heck out of the air inside, and when we cool air, it's volume decreases. Cool it a lot, and its volume decreases a lot. That's why the balloon shrinks when the liquid nitrogen is poured over it.
Is liquid nitrogen evaporates after being poured on the floor a physical change?
Yes it is
What would happen if you poured liquid helium into liquid nitrogen?
If you pour liquid helium into liquid nitrogen, the helium will not mix with the nitrogen and will instead form separate layers. Helium is lighter than nitrogen and has a lower boiling point, so the helium will tend to float on top of the nitrogen.
Does nitrogen change from a liquid to a gas at the same temperature at which water changes from liquids to a gas?
No it can not, their boiling points are vastly different.-----------------------------------------------------------------------------------Well, yes but the change will be explosive.If you poured liquid nitrogen into boiling water, all the liquid nitrogen would become gas and spray the remaining liquid boiling water in all directions.If you poured boiling water into liquid nitrogen, all the liquid nitrogen would become gas and spray the remaining liquid boiling water in all directions.Please don't try this, you will be severely injured!!!!!!
What happens when the punch you poured in the ice cube trays last night is a supply of popsicles today?
liquid to solid
Substance that can flow or be poured is?
A gas or a liquid.
Can liquid nitrogen be used as a fertilizer for agriculture?
No. Firstly liquid nitrogen has a boiling point of 77K. That's -196degrees Celsius, which will freeze all water in contact with it. Not only will the roots not be able to take up water from the soil, water within the plant cells will also freeze, damaging the roots. Secondly, liquid nitrogen will vaporize rapidly when exposed to the environment, which is at room temperature. This means that when liquid nitrogen is poured into the soil, it is not different from the plant absorbing nitrogen in the form of gaseous nitrogen. Thirdly, nitrogen uptake is best facilitated in the aqueous form, ie. dissolved in water in the form of nitrate or ammonium ions. Liquid nitrogen/gaseous nitrogen do not dissolve very well in water.
What state of matter can poured?
liquid
How do you use gushed in a sentence?
Usually, gushed is used when it describes some sort of liquid being poured out, or had been poured out. Sometimes it is used when the action happens accidentally, or suddenly. "When I squeezed the bottle, water gushed out."
What is mixed with Guiness when poured to create the creamy head?
Nitrogen
