This is the number of isomers of cresol and the number of benzene rings fused together to form anthracene.
This is the number of isomers of cresol and the number of benzene rings fused together to form anthracene. In astronomy, this is the number of alpha particles used in a process that produces carbon, and it is also the number of oxygen atoms possessed by boric acid. This is also the number of resonance structures possessed by the nitrate ion, the number of p electrons in an atom of nitrogen, and the number of hydrogen atoms in a hydronium molecule. For 10 points, give this number, the number of oxygen atoms in ozone, the number of hydrogen atoms in phosphoric acid and the atomic number of lithium.
This is the number of isomers of cresol and the number of benzene rings fused together to form anthracene.
{three}