Q 1189334217.     An acid-base indicator has `K_b` of `1.0 × 10^(-5)`. The acid form of the indicator is red and the basic form is blue. Then:

A

`pH` is `8.4` when indicator is `80%` red

B

`pH` is `9.6` when indicator is `80%` blue

C

`pH` is `8.4` when indicator is `80%` blue

D

`pH` is `9.6` when indicator is `80%` red

Find instant solution to any question from our database of 1.5 Lakh + Questions

 

Access free resources including

Engineering

Medical

Banking

DEFENCE

SSC

RRB

CBSE-NCERT

OLYMPIAD

Today's Score

0
Success Rate: NAN %

Practice & Test

Sr. No.SubjectTagCorrectRecorded Answer