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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
Which of the following substances, when added to a solution of nitrous acid (HNO2) could be used to prepare a buffer solution?
A) HCl   
B) NaCl      
C) HC2H3O2   
D) NaNO2

Textbook 
Introduction to Chemical Principles

Introduction to Chemical Principles


Edition: 11th
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dustyparticledustyparticle
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