Select all of the following which, when mixed in equal molar amounts, would create a buffer.
HF and HCl
HNO3 and NO3-
LiCl and LiOH
CH3NH2 and CH3NH3Cl
CH3COOH and LiCH3COO
When acid is added to the buffer, the (strong acid, weak acid, strong base, weak base) Blank 3 component in the buffer neutralizes the added acid.
When base is added to the buffer, the (strong acid, weak acid, strong base, weak base) Blank 4 component in the buffer neutralizes the added base.