Call 1800-123-2003
User login
Call 1800-123-2003
Our Schools
SabariGiri Residential School
"Smartindia is the best online tool for school students." Ms Deepa Chandran, Principal Anchal
M. G. M. Model School
"Smartindia is one of the best supplementary education tool for school students." Ms Pooja, Principal
Read More
Demo Video
Take a Demo Exam
Ask a Teacher
if the boiling point of oxygen is -183c,what is the physical state of oxygen at -99c?,what about at -200c? |
| The boiling point of oxygen is 90.2 Kelvin, -182.95
degrees Celsius, or -297.31 degrees Fahrenheit. The freezing point of
oxygen is 54.8 Kelvin, -218.35 degrees Celsius, or -361.03 degrees
Fahrenheit. The melting point of oxygen is the same as the freezing
point.
At a temperature of 20 degrees C (or F, for that matter) oxygen is a gas. Therefore at -99 deg C it will be liquid. Any gas can be solidified if placed at the right temperature and under the right pressure. the freezing point of O2 = -218ºC at 1atm. under pressure, this freezing point will increase Therefore at -200 deg C it will be solid. |
