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MannyD MannyD
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7 years ago
Substance A contains 75% carbon and 25% hydrogen.  Substance B contains 80% carbon and 20% hydrogen.  A and B are the same substance.
Textbook 
Chemistry for Changing Times

Chemistry for Changing Times


Edition: 13th
Authors:
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Chemistry for Changing Times, 13th Edition
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tropicauxtropicaux
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7 years ago
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3 years ago
Thanks for the help
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