Elements emit colours when heated because electrons in atoms can have only certain allowed energies.Heating an atom excites its electrons and they jump to higher energy levels. When the electrons return to lower energy levels, they emit energy in the form of light. Every element has a different number of electrons and a different set of energy levels. Thus, each element emits its own set of colours. See, for example, mercury and neon above. Those colours are as distinctive to each element as fingerprints are to people.
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hope it helps :D
Explanation:
if shes been arrested then theirs no need but if she hasnt been srrested then yes
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i think C
Explanation: thats what i choose on my middle school test and got it right
You didn't put the answers
