Sodium hydroxide does not produce a distinct color in a flame test. It is the sodium ions that give a bright, persistent yellow color to the flame.
Flame tests are often used to identify metals and other substances, such as sodium. If you expose the element sodium to flame, it will give off a bright, vibrant yellow color.
Sodium ions give a bright yellow flame color during a flame test.
Sodium ions do not have a color in solid form because they are colorless. However, in solution, sodium ions can give off a yellow color when exposed to a flame test.
Yes, sodium itself is a silver-colored metal and is not colorless. However, sodium ions in solution can give a yellow color when placed in a flame.
Apex: Sodium HydroxideConfirmed it thanks to the other guy.
Bright yellow :: This is the sodium ions. Any sodium compound will give a flame test colour of yellow/
All sodium salts will give a yellow flame test, because of the metal sodium in the compounds.
The yellow color of the flame is due only to sodium.
Flame tests are often used to identify metals and other substances, such as sodium. If you expose the element sodium to flame, it will give off a bright, vibrant yellow color.
Sodium chloride does not impart a distinct color to a flame test. When sodium chloride is subjected to a flame test, it typically results in a bright yellow flame due to the presence of sodium ions, rather than the chloride ions.
Sodium fluoride does not produce a distinctive color in a flame test. However, if it is mixed with other substances, it can sometimes exhibit a faint yellow color.
None.
sodium gives off an orange to yellow flame colour
Because the color is due to the sodium. All of them have sodium, all of them give the same color. Technically nitrogen, oxygen, and chlorine have spectral lines as well; it's just that sodium's are much more prominent.
Sodium ions give a bright yellow flame color during a flame test.
Sodium ions do not have a color in solid form because they are colorless. However, in solution, sodium ions can give off a yellow color when exposed to a flame test.
It is not the anions (e.g. iodide) that are responsible for the flame test color, rather the cations such as sodium ion, potassium ion and calcium ion give you different colors.