What is the ratio of aluminum atoms to oxygen atoms in aluminum oxide?

Al2 O3 or 2:3

Explanation:

The aluminum oxide consists of two elements, which are oxygen atoms and aluminum atoms, and there are 2 aluminum atoms and 3 oxygen atoms in aluminum oxide. The ratio from aluminum atoms to oxygen atoms is 2:3.

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;