InterviewSolution
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InterviewSolution
| 1. |
{100ml of }10^{-5}(M)CaCl_2 solution is mixed with }100ml}{ of }10^{-5}(M)Na_2CO_3 solution. In order to observe the }}{ precipitation of }CaCO_3 , what percentage of the volume }}{ (in terms of }10^1 ) of solution should be reduced in nearest }} possible integers? }{ Given: }K_{sp} of }CaCO_3=49×10^{-10 |
| Answer» {100ml of }10^{-5}(M)CaCl_2 solution is mixed with }100ml}{ of }10^{-5}(M)Na_2CO_3 solution. In order to observe the }}{ precipitation of }CaCO_3 , what percentage of the volume }}{ (in terms of }10^1 ) of solution should be reduced in nearest }} possible integers? }{ Given: }K_{sp} of }CaCO_3=49×10^{-10 | |