Answer :
When the atoms of a gas or vapor are excited, for instance by heating or by applying an electrical field, their electrons are able to move from their ground state to higher energy levels. This energy corresponds to particular wavelengths of light, and so produces particular colors of light.
Answer:
when the atoms of a gas or vapor are excited, for instance by heating or by applying an electrical field, their electrons are able to move from their ground state to higher energy levels. this energy corresponds to particular wavelengths of light, and so produces particular colors of light.thanks 00.0(0 votes)add commentstill have questions?find more answersask your questionnew questions in chemistryif ones object's temperature is 60°c and another object's temperature is 20°c, which object will transfer thermal energy? when will it stop? need a an…parts of an atom plzzplease help, will mark brainliest the flow of electricity generates a magnetic field; movement of a _____________ can cause _____________ to flow. a. …numero cuantico de 11naclick the "draw structure" button to launch the drawing utility, and be sure to answer all parts. devise a synthesis of the epoxide b from alcohol a. …maddisonmonroe w
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