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KAtlold KAtlold
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6 years ago
Which of the following solutions can function as a buffer?
 A) a solution containing HC2H3O2 and NaC2H3O2
  B) a solution containing H2CO3 and NaHCO3
  C) a solution containing NH3 and NH4Cl
  D) all of the above
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irina99irina99
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6 years ago
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KAtlold Author
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6 years ago
This helped my grade so much Perfect
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Yesterday
this is exactly what I needed
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2 hours ago
Thanks
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