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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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livesimply livesimply
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2 years ago
Commercial perchloric acid is 70.0% by mass, HClO4(aq). Calculate the mole fraction of perchloric acid in the solution.

▸ 0.295

▸ 0.420

▸ 0.705

▸ 0.697
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
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obasemolaobasemola
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livesimply Author
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2 years ago
Brilliant ツ
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This helped my grade so much Perfect
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