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alexira [117]
3 years ago
15

when you started the activity, the can was open to the air outside tge can. how did the air pressure inside the can compare to t

he air pressure putside the can? (equal, lower, or higher)
Chemistry
1 answer:
aliya0001 [1]3 years ago
7 0

The air pressure inside the can is lower compared to that of outside air pressure.

Explanation:

  • In general, the air pressure of an already opened can will be the same as the outside pressure.
  • Since the can is evacuated and remain as vacuum, so there will be no pressure difference in it.
  • If the can opens, air inside the can push the top and escapes to the outside.
  • This is due to high pressure experienced outside the can compare to that of lower pressure inside the can and this may even cause can to collapse itself.
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