University:
Camosun College
Course:
BIOL 252 | Pathophysiology for Nursing 1
Academic year:

2024
Views:

353

Pages:

3
Author:

Aysha A.

Preparation of Jodine. * By extracting kelp (secuuceds ash) with water. * The solution is conc, the sculpicale & Chloricle g Na & k gu crystalized out leaving fully soluble Na & ki in moth liquor * Sulphuric acid is added to mother liquor. * After addition, small quantity o this sulphode & sulphidey present are decomposed cich Rpt y Sulphon. * The ppt is allowed to settle down. Mothu liquor is iodine distils over. dicanted and to this Mnoz is added & * Purcipitated iondris collected & Refii 61 sublimatio Nal + H2SO4 + Mno₂ → MnSO4 + 2Natisout Zata J₂ + H₂O vacuous Jodine Solution Signonym Lugols Soln. Preparation: KI & Jodine are dissolved in 100ml 9 wat with Sharing. hleak Jodine Synonym: Potassium Permanganat Other name: condy's crystal, Permanganat of purush Chemical foma kилпон. Appearance purplish bronzr- grey needles- odour : oddarleo. Solubility: Freely soluble in coats COPPER SULPHATE Proporties: * It wxist in the form of dup bul granuls or powder. or as bus crystallo Soluble in water and slightly soluble in alcohol- * Sto aquous Solution is acidic high tomperalin il decomposes Curpric oxide irito So, blach USES: As umutic in dose og 300mg in 30ml & watu - * used Antidote in Phosphorous poisoning. * uxternally used as an astringent and as fungicide.. STORAGE protected from Air