Chemistry practicals salt analysis pdf

2019-08-21 23:46

Spread the love Salt Analysis A complete Index of all the various kind of salt analysis experiments Titration (Mohrs Salt) Discusses preparation of 250ml of M20 solution of Mohrs salt and using that to calculate the molarity and strength of the given KMnO4 solution.Download chemistry practicals for class 11 cbse salt analysis pharmacist (PDF, ePub, Mobi) Books chemistry practicals for class 11 cbse salt analysis pharmacist (PDF, ePub, Mobi) Page 1 chemistry practicals salt analysis pdf

Potassium ferrocyanide test: salts Part 2 K4[Fe(CN)6 white Pale pink Manganese salts bluish white ppt Dark green Chromic salts purple Group V Ba2 (barium), Sr2 (strontium), Ca2 (calcium): OS (NH4)2CO3 NH4Cl NH4OH white ppt; add dil acetic acid, divide sol into three parts and test for following IN ORDER 1.

Group: Group Reagent: Radicals: I Group: Salt dil. H2SO4: CO32, SO32, S2, NO2II Group: Salt conc. H2SO4: Cl, Br, I, CH3COO Add Cu piece and heat (nitrite): Salt dil H2SO4 1. No reaction: Group I anion not present. Continue to group II. 2. Carbonate: Colourless and odourless gas (CO2) 1. WE 1 MgSO 4 white ppt 3. Sulphite: Colourless gas with pungent smell 1. WE BaCl2 (aq) white ppt soluble in dil HCl 1 Water extract: Pinch of salt water 2. WE acidified K2Cr2O7 2 sol 3 turns green 3. chemistry practicals salt analysis pdf Read Online Chemistry Practicals For Class 11 Salt Analysis as release as you can Discover the key to complement the lifestyle by reading this Chemistry Practicals For Class 11 Salt Analysis This is a nice of cd that you require currently.

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