Mechanical Engineering - Heat Transfer, Refrigeration and Air Conditioning - Discussion
Discussion Forum : Heat Transfer, Refrigeration and Air Conditioning - Section 2 (Q.No. 16)
16.
Which of the following refrigerant has the highest freezing point.
Discussion:
15 comments Page 2 of 2.
Pratik said:
7 years ago
@Divyank.
Then it should be So2.
Then it should be So2.
Saitama said:
8 years ago
I agree @Baby and @Divyank.
Divyank said:
8 years ago
Ammonia = -77.
Carbon dioxide = -78.5.
Sulphur dioxide=-72.
R12= - 157.7.
Carbon dioxide = -78.5.
Sulphur dioxide=-72.
R12= - 157.7.
Baby said:
8 years ago
High freezing point means it freezes at a higher temperature. Meaning 0 degrees is a higher freezing point than -27 degrees.
Shaon said:
1 decade ago
Ammonia:- 107.9.
Carbon Dioxide:- 70.
Sulpher Dioxide:- 104.
R-12:- 252.
These are the freezing points of the four refrigerants in deg. celsius, so we can say that carbon dioxide has highest freezing point.
Carbon Dioxide:- 70.
Sulpher Dioxide:- 104.
R-12:- 252.
These are the freezing points of the four refrigerants in deg. celsius, so we can say that carbon dioxide has highest freezing point.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers