neet ug chemistry xii syllabus from unit 5

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Dr Swastik Sahu | Scholar-Level 17

2013-03-31 12:03:36

UNIT V: Surface Chemistry ? Adsorption-physisorption and chemisorption; factors affecting adsorption of gases on solids, catalysis homogeneous and heterogeneous, activity and selectivity: enzyme catalysis; colloidal state: distinction between true solutions, colloids and suspensions; lyophillic, lyo