alycurtheaMurdan alycurtheaMurdan
  • 21-12-2016
  • Chemistry
contestada

Helium is used in balloons because it is
a. reactive with rubber.
b. lighter than air.
c. flammable.
d. a colored gas

Respuesta :

ElpresadorGunga
ElpresadorGunga ElpresadorGunga
  • 21-12-2016
B. lighter than air is your answer :)
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