A) 9 N
B) 0.3 N
C) 3 N
D) 1 N
Correct Answer: A
Solution :
Orthophosphoric acid \[({{H}_{3}}P{{O}_{4}})\] is a tribasic acid. \[\because \] Normality = Molarity x basicity \[\therefore \] Normality \[=3\,M\times 3\] = 9 NYou need to login to perform this action.
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