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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Think Think
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9 years ago
A 42.7 gram sample of potassium nitrate contains how many grams of potassium?
A) 39.1
B) 16.5
C) 21.4
D) 8.54
E) none of the above

Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
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mel!811mel!811
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