why do chemists use the flame test
The Flame Test The flame test is a qualitative test used in chemistry to help determine the identity or possible identity of a metal or metalloid ion found in an ionic compound. If the compound is placed in the flame of a gas burner, there may be a characteristic color given off that is visible to the naked eye. Safety: Always use good safety techniques. Wear chemical splash approved goggles. Wear a chemical apron. Practice the flame test under the supervision of a chemistry teacher. To perform the flame test: The classic technique is to use a clean wire loop made out of platinum or nickel-chromium (nichrome) wire, dip the loop into the powder or solution to be tested, and then placed into the hottest portion of a flame.