Yes because it reacts with Sulphur(S) to make Iron Sulphide a totally new substance.
Yes
Americium is a reactive metal and can react with the majority of other nonmetals; also react with inorganic acids or water vapors.
Chemistry!
chemical properties
i would say intensive
reactivity
Chemical
The ability to react with other substances is a chemical property.
Other Substances
Yes
yes
properties of matter that determine how a substance reacts with other substances
no
yes
Thermite, the iron melts.
Americium is a reactive metal and can react with the majority of other nonmetals; also react with inorganic acids or water vapors.
It means that it is inert: does not react with other substances.