Multiple Choice
Rank these compounds in order of increasing acidity (from the least acidic to the most acidic) .
1.0 M HCOOH, 1.0 M HCl, 1.0 M NH3 , 1.0 M NaOH
A) 1.0 M HCOOH < 1.0 M HCl < 1.0 M NH3 < 1.0 M NaOH
B) 1.0 M NH3 < 1.0 M HCOOH < 1.0 M NaOH < 1.0 M HCl
C) 1.0 M NaOH < 1.0 M NH3 < 1.0 M HCOOH < 1.0 M HCl
D) 1.0 M NaOH < 1.0 M HCOOH < 1.0 M NH3 < 1.0 M HCl
E) 1.0 M NH3 < 1.0 M NaOH < 1.0 M HCOOH < 1.0 M HCl
Correct Answer:

Verified
Correct Answer:
Verified
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