Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6
Banner 7
Banner 8
Banner 9

Q.

A solution of Na2CO3 is added drop by drop to litre of a solution containing 10-4 mole of Ba2+ and 10-5 mole of Ag+,  if KSP for BaCO3 is 8.1 × 10-9 and KSP for Ag2CO3  is  6.9 × 10-12 then which is not true

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya

a

No precipitate of BaCO3 will appear until CO32- reaches 8.1 × 10-5 mol per litre

b

No precipitate of Ag2CO3 will appear until CO32- reaches 6.9 × 10-5 mol litre-1

c

No precipitate of Ag2CO3 will appear until CO32- reaches 6.9 × 10-2 mole per litre

d

BaCO3 will be precipitated first

answer is B.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

Detailed Solution

For precipitation of Ag2CO3,CO32- = KSPAg+2 = 6.9 × 10-1210-52 = 6.9 × 10-2 and for precipitation of BaCO3. CO32- = KSPBa2+ = 8.1 × 10-910-4 = 8.1 × 10-5
Watch 3-min video & get full concept clarity
score_test_img

courses

No courses found

Get Expert Academic Guidance – Connect with a Counselor Today!

best study material, now at your finger tips!

  • promsvg

    live classes

  • promsvg

    progress tracking

  • promsvg

    24x7 mentored guidance

  • promsvg

    study plan analysis

download the app

gplay
mentor

Download the App

gplay
whats app icon
personalised 1:1 online tutoring