stephhmarie45
stephhmarie45 stephhmarie45
  • 27-01-2017
  • Chemistry
contestada

A chunk of dry ice, solid CO2, "disappears" after sitting at room temperature for a while. There is no puddle of liquid. What happened?

a-The solid CO2 sublimed.
b-The solid CO2 melted.
c-The solid CO2 underwent deposition.
d-The solid CO2 underwent fusion.

Respuesta :

Jabswk Jabswk
  • 27-01-2017
I believe the answer is A.
Answer Link

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