GC question??

[dentistkim]

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If 25 mL of 0.5 M NaOH neutralizes
35 mL of a diprotic acid, which
is the molarity of the acid?

 

[412smb412]

if 25 ml of 0.5 m naoh neutralizes
35 ml of a diprotic acid, which
is the molarity of the acid?

(25)(0.5)/(35)(2)

n1 * M1 * V1 = n2 * M2 * V2

n -> ratio of dissociated atoms
M - molarity
V - volume