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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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xlr300 xlr300
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9 years ago
What is the mass, in grams, present of the pure NaHCO3 in a 35.7 g sample of NaHCO3 that is 88.9% pure?
A) 3.96 g
B) 31.7 g
C) 27.6 g
D) 4.49 g

Textbook 
Introduction to Chemical Principles

Introduction to Chemical Principles


Edition: 11th
Author:
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dustyparticledustyparticle
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xlr300 Author
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#2
9 years ago
Thank you for helping me out all semester, your answer was right! Bye for now
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#3
9 years ago
Welcome Happy Dummy
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#4
3 years ago
Thank
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#5
3 years ago
A
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#6
3 years ago
thnx
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