Answer:
When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. The end result of increased molecular motion is that the object expands and takes up more space.
Explanation:
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<h2>I THINK IT IS 200 </h2><h2 /><h2>PROBABLY THIS HELP </h2>
When there is change of state solid to liquid to gas or in any order then there will be change in intermolecular bonds. amount of intermolecular bonds.
Properties: melting point of -100.98°C
boiling point of 34.6°C
density of 3.214 g/l
gravity of 1.56 (-33.6°C)
valence of 1, 3, 5, or 7