0721. Solving a chemistry problem

0721. Solving a chemistry problem

4. When saponifying a 0.01 M solution of methyl acetate with a 0.01 M NaOH solution at 25°, the following data were obtained:
τ, s........................180 300 420 600
x, mol...................2.60 3.66 4.50 5.36∙10-3.
Prove that the reaction is second order graphically.

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