haidyhussein haidyhussein
  • 02-12-2020
  • Chemistry
contestada

Test Yourself
1- Which is larger:
a) Million or billion?
b) A part of million or a part of billion?
2- Which is more harmful: concentration of a poisonous substance (lead) in
drinking water to be a part of a billion or a part of a million?

Respuesta :

kiku24
kiku24 kiku24
  • 02-12-2020

Answer:

billion is larger \ part if billion

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