Golden yellow
The colour turns brick Red .
Concentrated hydrochloric acid is used to make a paste of the salt in flame tests because it helps to clean the metal surface by removing impurities and oxides that may interfere with the test. This ensures that the color produced in the flame is mainly due to the metal ions present in the salt, providing a clearer and more accurate result.
You get and orange - yellow colour.
The color of the flame depends on the metal from the salt.
I suppose that the flame test was not applied to californium.
The blue flame.
Blue?
yellow
When salt is sprinkled on a candle flame, the salt absorbs the heat, causing the flame to change color slightly and emit a bright yellow light. The salt also reacts with some of the wax vapors, creating additional colors in the flame, such as orange and blue.
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
red