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(Scene 1) Gabe walks into the class eager to learn how to form his project.
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| Mr. George? On my project I chose the substance of nitrogen, and I need some background information. May you help me? | |
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| Alright...let me put it this way nitrogen is commonly found in the state of liquid nitrogen. So...how does it get to that state? | |
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| Well the phase is called distillation of liquid air. In addition, there is also another few phases involved as it is insulated in a silver capsule that prevents all of that absorbed heat from leaving | |
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| I am familiar with those as they are the same as they both are expressed the same as the freezing point is 63 (Kelvins) and the melting point -346F (Fahrenheit)... | |
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| ...the process of endothermic is revealed through the absorption. Also, the boiling point is revealed as the liquid slowly boils at 77 K(Kelvins). Do you know the freezing and boiling point? | |
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