What most likely happens when a small amount of a base is added to an acetic acid-acetate buffer from outside?
A.The pH of the solution decreases.
B.The pH of the solution increases.
C.The pH of the solution may increase or decrease.
D.The pH of the solution remains the same.

2.Which combination is not a buffer?
A. NaCN + HCN
B. NH3 + NH4Cl
C. CH3COOH + CH3COONa
D. NaCl + HCl

Question

What most likely happens when a small amount of a base is added to an acetic acid-acetate buffer from outside?
A.The pH of the solution decreases.
B.The pH of the solution increases.
C.The pH of the solution may increase or decrease.
D.The pH of the solution remains the same.

2.Which combination is not a buffer?
A. NaCN + HCN
B. NH3 + NH4Cl
C. CH3COOH + CH3COONa
D. NaCl + HCl

chmvijay · Answer

do you know what is buffer solution ?

anonymous · Answer

no

chmvijay · Answer

would you like to know what it is ?

anonymous · Answer

yes please