Which of the following has same molecular formula and empirical formula?
Which of the following has same molecular formula and empirical formula? (A) CO2 (B) C6H12O6 (C) C2H2 (D) C2H2O4
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Answer: C2H2 has the same molecular formula and empirical formula. This is because the molecular formula for C2H2 is C2H2, which is also its empirical formula.
CO 2 has same molecular formula and empirical formula. Explanation :- CO 2 has same molecular formula and empirical formula.