Question

Which of the following molecule(s) is/are polyatomic?​

I) ${\text{H}}_2$${\text{SO}}_4$
II) Ar
III) ${\text{HNO}}_3$

• A. Both I and III
• B. Only I
• C. Only II
• D. Both II and III

Answer 1

The correct option is A Both I and III

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