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The boiling point of liquid nitrogen is ...

The boiling point of liquid nitrogen is `- 195.81^(@)C` at atmospheric pressure. Express this temperature in (a) `""^(@)F` and (b) K.

Text Solution

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We can use Eq. (i) to convert degree celsius into Fahrenheit and kelvin.
(a) Temperature in Fahrenheit is given by
`F_F=(9)/(5)T_C+32^@F=(9)/(5)(-195.81)+32=-320.46^@F`
(b) Temperature in Kelvin `T_k=273.15K-195.81K=77.3K`
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