You are watching: Why do different elements give off different colors when heated
Different facets emit different flame colors once heated by the exact same non-luminous flame bereason of the shade of their radical.Some cations and anions have actually a different shade to themselves.For example-Na+--> Burns with a gold flame;Cu+--> Burns with a bluish green flame;Ca+--> Burns with a brick red flame;and so on. Hope i aided u:)
When aspect heated chemical bonds break and new ones form and make brand-new molecules and releasing power.The light is emitted once an excited electron drops from a higher power state to a lower power state.Every element has actually its very own specific energy configuration for the electrons in the atom. so every element has its own specific light spectrum that it emits when electrons readjust orbitals.and also additionally, Wavelength (color) is directly regarded power (E=h/wavelength). ex:- Arsenic(As) - blue sodium(Na) - bright yellowzinc(Zn) - blue-green to pale greenlead(Pb) - bluepotassium(K) - light purple to red
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