Assuming complete dissociation,which of the following aqueous solutions will have the same $pH$ value?

  • A
    $100 \, mL$ of $0.01 \, M \, HCl$
  • B
    $100 \, mL$ of $0.01 \, M \, H_2SO_4$
  • C
    Mixture of $50 \, mL$ of $0.02 \, M \, H_2SO_4$ and $50 \, mL$ of $0.02 \, M \, NaOH$
  • D
    $(a)$ and $(c)$ both

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