gaku7038 gaku7038 11-01-2024 Chemistry contestada Which of the following combinations cannot produce a buffer solution? a. (CH3CH2)2NH and (CH3CH2)2NH2 b. C6H5COOH and C6H5COO-Li c. HNO3 and NaNO3- d. (C6H5)2NH and (C6H5)2NH2