Give specific term to show the effect of the following processes: (a) – InterviewSolution

1.	Give specific term to show the effect of the following processes: (a) Ferric hydroxide is mixed with arsenic sulphide sol (ii) Ferric chloride solution is mixed with freshly prepared precipitate of ferric hydroxide (c ) H_(2)S gas is passed throgh arsenic oxide solution (d) A beam of ligh is passed throhyg arsenic oxide solution.
Answer» Solution :(a) Coagulation (b) PEPTIZATION(c ) Double DECOMPOSITION(d) TYNDALL effect

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