Does alkali metals burned at very low temperature in air?

[taregg]

And does rubidium ignite spontaneity in air...in powder phase or small piece of metal.

 

[davenn]

hi taregg

what have you done so far to find an answer ?

if you have done some searching, what there something specific in answers given that you didn't understand ?

regards
Dave

 

[taregg]

I have read in some website. that rubidium ignite spontaneity in air...but does they mean ...burned it burn in powder shape or piece shape

 

[berkeman]

I have read in some website. that rubidium ignite spontaneity in air...but does they mean ...burned it burn in powder shape or piece shape

Link to the website?