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Which Of The Following CANNOT Be An Empirical Formula? - Erudites Academy
Chemistry WAEC

Which of the following CANNOT be an empirical formula?

A. CH
B. CH2
C. P2O5
D. N2O4

Correct Answer: Option D

Explanation

The empirical formula is always in the ratio of the smallest positive integer, hence, N2O4 has an empirical formula NO2.

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