Home
PDF Store
Exams
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Home
All MCQ
Exams
PDF Store
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Learn about new technologies!
What is the correct answer?
4
Which of the following refrigerant has the lowest boiling point?
A.
Ammonia
B.
Carbon dioxide
C.
Sulphur dioxide
D.
R-12
Also checkout
General Chemistry MCQ
Current Affairs August 2017 MCQ
Rearrangement Set 4 MCQ
Area MCQ
Cloze Test MCQ
Sentence Correction MCQ
Simplification MCQ
Rearrangement Set 2 MCQ
Course of Action MCQ
Direct and Indirect Speech MCQ
Asp Programming MCQ
Excretory System MCQ