ahdhdg ahdhdg
  • 06-03-2021
  • Chemistry
contestada

H2
Express the mass to three significant figures.

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drpelezo
drpelezo drpelezo
  • 06-03-2021

Answer:

1.01 amu

Explanation:

Published atomic mass = 1.00797amu => 1.01 amu (3 sig-figs)

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