A) \[{{H}_{3}}P{{O}_{4}}\]
B) \[HCl{{O}_{4}}\]
C) \[HN{{O}_{3}}~\]
D) \[HCl\]
Correct Answer: A
Solution :
Sol. \[{{H}_{3}}P{{O}_{4}}\]is a tribasic acid. Others are monobasic acids.You need to login to perform this action.
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