توزيع معمل كيمياء 211

Exp. name

Exp.no.

Week

1

Standardization of sodium hydroxide NaOH solution with standard solution of  hydrochloric acid HCl

1

1

5

An analysis of a mixture of Na₂CO₃ and NaOH   using two indicators and a standard HCl solution

2

2

7

8

(a) Determination of acetic acid in vinegar

(b) Analysis of a commercial sample of phosphoric acid , Determination of the % of H₃PO₄ in a commercial orthophosphoric acid

3

3

10

Oxidation reduction reaction

 (I)Standardization of potassium permanganate with oxalic acid

(II) Analysis of a mixture of oxalic acid and sodium oxalate

4

4

15

Iodimetry and iodometry

(I) Standardization of sodium thiosulphate solution with potassium iodate:

(II) Determination of copper in copper sulphate

5

5

17

Complexometric Titration using EDTA

(I)Preparation and Standardization of EDTA Solution

(II) Determination of ferric iron with EDTA

6

6

20

(I)Determination of the total hardness of water using Eriochrorme black T

(II) Determination of nickel with EDTA

7

7

2 2

Precipitation reaction

Standardization of Silver Nitrate against Sodium Chloride

(I) Mohr's method

(II) Fajan's method

8

8

2 4

(I)Standardization of Potassium Thiocyanate against Silver Nitrate(Volhard's method)

(II) Determination of Chloride by Volhard's Method

 (Determination of the Purity of NaCl)

9

9