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G7 SUPER GIO
123
03
CHALLENGE MISSIONformula mass, mole concepts, and composition

formula mass, mole concepts, and composition

In CO2 with masses C = 12 and O2 = 32, what percent by mass is oxygen?

MODELMole Bridge
RXN
PROVEChoose with evidence
CLUE

Pause. Find what matters. Then make your move.