When sodium ions are heated, electrons move from the ground state to the excited state, and because they are unstable in the excited state, they immediately return to lower energy levels in the ground state. As they do this, energy is released in the form of light. In the case of sodium, it produces orange light.
The color is from the D line radiation of sodium at 589,3 nm.
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An yellow color, from sodium
Sodium Chloride, common table salt, will not burn.
Orange fire proves that sodium is present in the compound
Pure sodium chloride will burn and create a pure orange flame. If there are impurities present, you would see flickers or inconsistancies in the solid orange flame. Note, use a platinum wire to hold sample while burning, as a wooden split can cause these flickers if it starts to burn
Methyl orange acts as a pH indicator in the process of sodium carbonate and hydrogen chloride titration. The addition of methyl orange will indicate the ratio of sodium carbonate to hydrogen chloride by the colour which develops.
In a flame, sodium chloride produces a bright orange-yellow colour.
Sodium chloride doesn't burn.
no
Sodium chloride (salt) gives a yellow-orange flame result.
Yes. To burn a compound you need a halogen with a higher energy than the one in the salt. So if you put sodium chloride in a fluorine rich environment and apply a flame it will burn.
Because important is the metal (sodium) and his spectral lines.
orange.