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elena55 [62]
3 years ago
9

DO ANY OF YALL KNOW THIS?????

Chemistry
1 answer:
emmasim [6.3K]3 years ago
5 0

Answer:

1.mole allows us to weigh convenient amounts of material containing known numbers of atoms; i.e., it allows us to count atoms

2. H202 :34.0147 g/mol

C2H6: 30.07 g/mol

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