Chemistry, 15.07.2020 03:01, shubbs1038a
Which pair of substance can be dissolved together (in the right ratio) to prepare a buffer solution?i, C2H3O2Hii. NaC2H3O2iii. NaOHiv. HClv. NaCl
Answers: 2
and (ii) 
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Which pair of substance can be dissolved together (in the right ratio) to prepare a buffer solution?...
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