Chemistry, 19.07.2020 14:01 des6487

Which of the following aqueous solutions are good buffer systems? . a. 0.12 M calcium hydroxide + 0.29 M calcium bromide . b. 0.25 M perchloric acid + 0.16 M sodium perchlorate . c. 0.34 M hydrocyanic acid + 0.27 M sodium cyanide .

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Which of the following aqueous solutions are good buffer systems? . a. 0.12 M calcium hydroxide + 0....