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Chemistry, 12.07.2019 21:00 kotetravels10
Asample of an unknown substance contains 38.43 g lead, 17.83 g carbon, and 3.74 g hydrogen. what is the empirical formula? a: pbc4h10 b: pb2c8h15 c: pbc8h20 d: pb2c4h15
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Asample of an unknown substance contains 38.43 g lead, 17.83 g carbon, and 3.74 g hydrogen. what is...
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