patel200367 patel200367
  • 02-10-2020
  • Chemistry
contestada

why it’s possible to walk through air but not a concrete wall

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mrbmase0702
mrbmase0702 mrbmase0702
  • 02-10-2020

well you can't walk through the air but you can't walk through a concrete wall because all of the solid atoms holding it together

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