. The gas used in a refrigerator to cool water is :
(a) Nitrogen
(b) Carbon dioxide
(c) Methane
(d) Ammonia
Answer Posted / shekhar
AMMONIA
| Is This Answer Correct ? | 65 Yes | 17 No |
Post New Answer View All Answers
What is the capital of Lithuania, Libya and UAE?
How would like give the objective questions for asking in apsrtc OUT questions .
In which country , is bull fighting the national sport?
who wrote the book titled as 'politics'?
What will be the max. salary for multitasking staff in pay band 5200-20200 with grade pay 1800.
What is the Currency for Hongkong?
how many bones does a human body consist of?
when did the fall of bastille happen?
Name the chief justice of India?
In the year 2004, where was Olympics held?
Which city is called Orange city of india ?
Name the star which lies nearest to our solar system?
Who wrote "Vandematharam" ?
Clive Lloyd is related to which sport?
Where is Charminar Located?