Which will make basic buffer?

Which will act as a buffer solution

Which will act as a buffer solution

What is a basic buffer?

Pair of solutions which cannot form basic buffer is

Pair of solutions which cannot form basic buffer , is

What are buffer solutions ? How do they act ? Explain the buffer action of (i)an acidic buffer (ii) a basic buffer

Which of the following conditions will make the buffer most efficient?

50 mL of 0.1 M NaOH is added to 75 mL of 0.1 M NH_4Cl to make a basic buffer. If pK_a" of "NH_4^+ is 9.26, calculate pH.