estherr13 estherr13
  • 13-10-2022
  • Chemistry
contestada

There are 18 particles of neon in every 1 000 000 particles of air.
Which equation shows how to calculate the percentage
particles in the air?

There are 18 particles of neon in every 1 000 000 particles of air Which equation shows how to calculate the percentage particles in the air class=

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