Question

Liquid oxygen freezes at -218.4°C and boils at -183.0°C. Express these temperatures in terms of the Fahrenheit scale. Ans -361.1°F; -297.4°F

Answer 1

According to the formula:

C/5  =  (F-32)/9

-218.4/5 = F-32/9

F-32 = -393.12

F = -361.12 Fahrenheit

-183/5 = (F-32)/9

F-32 = -329.4

F = -297.4 Fahrenheit

So the melting and Boiling Points of Oxygen are -361.12 and -297.4 Fahrenheit.