Home
Class 12
CHEMISTRY
A Salution is saturated with respect t...

A Salution is saturated with respect to strontium fluoride and strontium carbonate . The fluoride ion concentration in the solution is found to be `3.7 xx 10^(-2) mol L^(-1)` . What is the value of `[CO_(3)^(2-)] ? (K_(sp) SrF_(2) = 7.9 xx10^(-10) ), (K_(sp) SrCO_(3)) = 7 xx10^(-10) )`

Text Solution

AI Generated Solution

To solve the problem, we will follow these steps: ### Step 1: Write the dissociation equations for strontium fluoride (SrF2) and strontium carbonate (SrCO3). 1. **Dissociation of SrF2:** \[ \text{SrF}_2 \rightleftharpoons \text{Sr}^{2+} + 2\text{F}^- \] ...
Promotional Banner

Similar Questions

Explore conceptually related problems

At a certain temperature the hydronium ion concentration in pure water is found to be 1.7 xx 10 ^(-7) " mol " L^(-1) .What is the value of K_w at this temperature ?

What is the pH of a saturated solution of Cu(OH)_(2) ? (K_(sp)=2.6xx10^(-19)

What is the molarity of a saturated solution of CaCO_(3) ? (K_(sp)=2.8xx10^(-9))

A solution is saturated with respect to SrF_(2); K_(sp) = 7.9 xx 10^(-10) and SrCO_(3), K_(sp) = 7.0 xx 10^(-10) . If the fluoride ion concentration is found to be 4.0 xx 10^(-2)M . What is the concentration of carbonates ions.

A solution is saturated with respect to SrCO_(3) and SrF_(2) . The [CO_(3)^(2-)] was found to be 1.2 xx 10^(-3)M . The concnetration of F^(Theta) in the solution would be Given K_(sp) of SrCO_(3) = 7.0 xx10^(-10)M^(2) , K_(sp) "of" SrF_(2) = 7.9 xx 10^(-10) M^(3) ,

What is the molarity of F^(-) in a saturated solution of In F_(3) ? (K_(sp)=7.9xx10^(-10)

A solution is saturated in SrCO_(3) and SrF_(2) The CO_(3)^(2-) was found to be 10^(-3) mol/L. If the concentration of F^(-) in solution is represented as yxx10^(-2) M then what is the value of y ? ["Given" : K_(sp)(SrCO_(3))=2.5xx10^(-10),K_(sp)(SrF_(2))=10^(-10)]

When solid SrCO_(3) is equilibrated with a pH 8.60 buffer, the solution was found to have [Sr^(2+)] = 2.2 xx 10^(-4) . What is the K_(sp) of SrCO_(3) . (K_(2) of H_(2)CO_(3) = 4.7 xx 10^(-11))

Calculate the [F^(Θ)] in a solution saturated with respect ot MgF_(2) and SrF_(2) . K_(sp) (MgF_(2)) = 6.0 xx 10^(-9), K_(sp) (SrF_(2)) = 3.0 xx 10^(-9)

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) )