You will be shown 10 random numbers between 1 and 100 without knowing what's next. Your task is to put them in order! But beware, if a number cannot be placed, the quiz ends...
The International Union of Pure and Applied Chemistry (IUPAC) adopted aluminium as the standard international name for the element in 1990. In 1993, they recognized aluminum as an acceptable variant; the most recent 2005 edition of the IUPAC nomenclature of inorganic chemistry also acknowledges this spelling. IUPAC official publications use the -ium spelling as primary, and they list both where it is appropriate.
Maybe add that both numbers are looked for whit the Legolas-Gimli Score. Tried 43 and wondered why it didnt work. Then tried 1 and 2 as that was the difference