Question

ki solution is added to Excess of agno3 solution what is the charge on the agl colloidal particles in the two cases explain​

Answer 1

However, when a dilute solution of silver nitrate is added to a slight excess of dilute solution of potassium iodide, a negatively charged sol of silver iodide is formed. It is due to the adsorption of iodide ions from the dispersion

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