Which of the following identifiers is correct
निम्नलिखित में से कौन सा आइडेन्टिफायर सही है
Select one:
A. NO
_NO
B. &NO
&NO
C.@NO
@NO
D. 23NO
#NO
Answers
Answered by
0
Answer:
Option no{A)
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Answered by
0
Answer:
Option(A) NO is the correct.
Explanation:
- In chemistry , NO is a colourless gas with the chemical formula NO, nitric oxide. It is one of the main nitrogen oxides.
- The unpaired electron in nitric oxide, which makes it a free radical, is sometimes represented by a dot in its chemical formula.
- Nitric oxide (NO), commonly known as nitrogen monoxide, is a colourless, poisonous gas created when nitrogen is oxidised.
- Nitric oxide has a number of uses in medicine and plays a significant role in chemical signalling in both humans and other animals.
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