आर्गन का सही रासायनिक संकेत कौन सा है?
Which is the correct chemical symbol of argon?
Explanation opens after your attempt
C. (Ar)
Concept
The symbol of argon is (Ar). It is an inert gas.
Why this answer is correct
The correct answer is C. (Ar). The symbol of argon is (Ar). It is an inert gas.
Exam Tip
आर्गन का संकेत (Ar) है। यह एक निष्क्रिय गैस है।
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