Match the following \(\mathrm{pH}\) values: \(1,2,5,6,6.5,8,11,11\), and 13 with the following chemicals (of equal concentration): \(\mathrm{HBr}, \mathrm{NaOH}, \mathrm{NaF}, \mathrm{NaCN}, \mathrm{NH}_{4} \mathrm{~F}, \mathrm{CH}_{3} \mathrm{NH}_{3} \mathrm{~F}, \mathrm{HF}\), \(\mathrm{HCN}\), and \(\mathrm{NH}_{3}\). Answer this question without performing calculations.