whatevs122
whatevs122 whatevs122
  • 10-10-2017
  • Chemistry
contestada

Why does a weather balloon filled with Helium rise? (Refer to "Densities of Common Substances" table.)
a) Its density is greater than air.
b) Its density is less than air.

Respuesta :

billyshannon56 billyshannon56
  • 10-10-2017
b density is less than air
Answer Link
ahaynes1 ahaynes1
  • 12-10-2017
because B density is less than air.
Answer Link

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