100 mL solution (I) of buffer containin 0.1 (M) HA and 0.2 (M)`A^-`, is mixed with another solution (II) of 100 mL containing 0.

100 mL solution (I) of buffer containin 0.1 (M) HA and 0.2 (M)`A^-`, is mixed with another solution (II) of 100 mL containing 0.2 (M) HA and 0.3 (M) `A^-` . After mixing, what is the pH of resulting solution ?
[Given: `pK_a` of HA=5]
A. 5-log`5/3`
B. 5+log`5/3`
C. 5+log`2/5`
D. 5-log`5/2`

100 mL solution (I) of buffer containin 0.1 (M) HA and 0.2 (M)`A^-`, is mixed with another solution (II) of 100 mL containing 0.2 (M) HA and 0.3 (M) `

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Find MCQs & Mock Test

Related questions

Categories