lukinhaa883 lukinhaa883
  • 10-05-2021
  • Chemistry
contestada

When a solid melts, what happens to the speed and arrangment of the molecules?
The particles speed up and spread out.
The particles slow down and spread out.
The particles speed up and are close together.
The particles slow down and are close together.

Respuesta :

leah1504 leah1504
  • 10-05-2021
The particles speed up and spread out
Answer Link
reneemccallum2004 reneemccallum2004
  • 10-05-2021
The particles speed up and spread apart
Answer Link

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