1.

On adding AgNO_(3) solution to KI solution, a negatively charged colloidal sol will be formed in which of the following conditions ?

Answer»

`100ML " of " 0.1M AgNO_3 + 100ml " of " 0.1M KI `
`100ml " of " 0.1M AgNO_3 + 100ml " of " 0.2M KI `
`100ml " of " 0.2M AgNO_3 + 100ml " of " 0.1M KI `
`100ml " of " 0.15M AgNO_3 + 100ml " of " 0.15M KI `

SOLUTION :`AgNO_3 +underset(("EXCESS"))(KIto) -ve` SOL


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