Nicolau Saker Neto
Apparently, this user prefers to keep an air of mystery about them.
39 Why can we smell copper? jan 20 '14
31 Are there non-transparent gases? jun 9
21 How come uranium's relative atomic mass is 238.03 when it only contains isotopes with a mass number of 238 or less? may 28
17 The last element's atomic number jan 26 '14
13 Is there a chemical reaction which could give off enough heat underwater to cook something? may 22
12 Is it possible to melt diamonds into a liquid? nov 6 '13