rico313 rico313
  • 14-05-2016
  • Chemistry
contestada

The metal wire in an incandescent light bulb glows when the light is switched on and stops glowing when it is switched off. This simple process is which kind of a change?

Respuesta :

niyany niyany
  • 14-05-2016
physical change because the matter in the object is not chemically changing 
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