GK
GENERAL SCIENCE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
The oxide of Nitrogen used in medicine as anaesthetic is
|
|
Nitrogen dioxide
|
|
|
Nitric oxide
|
|
|
Nitrous oxide
|
|
|
Nitrogen pentoxide
|
Explanation:
Detailed explanation-1: -Nitrous oxide has been used in dentistry and surgery, as an anaesthetic and analgesic, since 1844.
Detailed explanation-2: -Nitrous oxide is the most commonly used inhalation anesthetic in dentistry and is commonly used in emergency centers and ambulatory surgery centers as well.
Detailed explanation-3: -Nitrogen dioxide is produced for the manufacture of nitric acid. Most nitric acid is used in the manufacture of fertilisers, while some is used in the production of explosives for both military and mining uses.
There is 1 question to complete.