Home
Class 12
CHEMISTRY
What is minimum concentration of SO(4)^(...

What is minimum concentration of `SO_(4)^(2-)` required to precipitate `BaSO_(4)` in solution containing `1 xx 10^(-4)` mole of `Ba^(2+)` ? (`K_(sp)` of `BaSO_(4) = 4 xx 10^(-10)`)

A

`4.0 xx 10^(-10) M`

B

`2.0 xx 10^(-7) M`

C

`4.0 xx 10^(-6) M`

D

`2.0 xx 10^(-3) M`

Text Solution

Verified by Experts

The correct Answer is:
3
Promotional Banner

Similar Questions

Explore conceptually related problems

What is the minimum concentration of sulphuric acid required to initiate the precipitation of BaSO_4 from a solution containing 7xx10^(-8) mol L^(-1) of BaCl_2 ? [K_(sp)(BaSO_4)=1.4xx10^(-10)]

What is the minimum concentration of Ba^(+2) ions required in order to initiate the precipitation of BaSO_(4) from a solution containing 0.002 mole L^(-1) of So_(4)^(-2) ions? (Given K_(sp) for BaSO_(4)=1.4xx10^(-10))

A solution of CaF_(2) is found to contain 4 xx 10^(-4)M of F^(Theta) , K_(sp) of CaF_(2) is

What is the concentration of Pb^(2+) when PbSO_(4) (K_(sp)=1.8xx10^(-8)) begins to precipitate from a solution that is 0.0045 M in SO_(4)^(2-) ?

Calculate the concentration of SO_4^(2-) ions necessary to cause the precipitation of BaSO_4 (K_(sp)=1.5xx10^(-9)) from solution of BaCl_2 (0.5 M)

What amount of BaSO_(4) can be obtained on mixing 0.5 mole BaCI_(2) 0 with 1mole of H_(2)SO_(4)?

The solubility of PbSO_(4) in 0.1M Na_(2)SO_(4) solution is ( K_(sp) of PbSO_(4) is 1.25 xx 10^(-9) )