Apparently, this user prefers to keep an air of mystery about them.
31 Why is the 2s orbital lower in energy than the 2p orbital when the electrons in 2s are usually farther from the nucleus? may 13 '12
24 What is the unit of pH? apr 17 '14
16 What is Inert Pair effect? feb 27 '14
11 Liquid which neither dissolves in water nor oil jun 14 '12
10 Electrophilic Aromatic Substitution: Are protonated OH-groups ortho-/para- or meta-directing? feb 15 '14