sacred sacred
  • 14-08-2017
  • Chemistry
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Which of the following is an example of a physical property?

Water boils at 100 degrees Celsius.
Iron rusts when exposed to water.
Silver tarnishes in air.
Gasoline is flammable.

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billyop billyop
  • 14-08-2017
the answer would be a because all the other ones have chemical changes happening.
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