The burnt Sienna (VERY RARE)
I think its Sunken treasure (purplish brown) i have burnt sienna but not sunken treasure
Barium ions give off a green colour when heated in a flame.
well , the colour of potassium chloride is a lilac colour :) hope this helps
With a shiny blue flame.
its a orange colour when closed and a blue colour when is open
The flame color of barium burning in oxygen is green.
Purple
ginger is the rarest natural hair colour in celebrities
PURPIL is the VERY RAREST colour of grossman aliens
pink =D
brown
The colour turns brick Red .
The most rarest colour is Black!! Black aliens are normally boys. You can tell if it is! :)
You get and orange - yellow colour.
the world because there is only one of it
The blue flame.
I suppose that the flame test was not applied to californium.
i would say the colour grey