Chemistry Lab

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This lab is concerning with making chemical tests. In the first semester students make analytical chemistry tests where they trained to use the methods to find the chemical substance’s concentration and how to deal with these substances.

While in the second semester the students make the Organic Chemistry tests in which they can diagnosis and estimate the elements, and estimate the melting and boiling point including the oil and elements and also perform tests about producing some organic elements within their curriculum.

 

 

  the experiments

     Experiment No.(1) : preparation of standard and secondary solution

 

 

 

 

 

 

 

Materials and chemicals
   
1-      Balance                                                  
    2-      Beaker
    3-      Washing bottle
    4-      Volumetric flask
    5-      Glass road
    6-      Sodium Carbonate
    7-      Hydrochloric acid


     Experiment No.(2) :  Titration of  Hydrochloric acid with Sodium Carbonate


    Materials and chemicals
   
1-      Pipett
    2-      Conceal  flask
    3-      Burett
    4-      Sodium Carbonate
    5-      Hydrochloric acid
    6-   (Methyl orange(M.O


Experiment No.(3) :  Titration of  Hydrochloric acid with Sodium Hydroxide

 
    Materials and chemicals
   
1-      Pipett
    2-      Conceal  flask
    3-       Burett
    4-      Sodium Hydroxide
    5-      Hydrochloric acid
    6-      Phenol Phthalein (Ph.Ph)


Experiment No.(4) :  Reaction of Mixture (base strong and base weak)with acid strong


    Materials and chemicals
   
1-      Pipett
    2-      Conceal  flask
    3-       Burett
    4-      Sodium Hydroxide
    5-      Hydrochloric acid
    6-      Phenol Phthalein (Ph.Ph)
    7-      Methyl orange(M.O)


Experiment No.(5) : Acidity of Vinegar


    Materials and chemicals
   
1-      Burett
    2-      Conceal  flask
    3-      Pipett
    4-      Phenol Phthalein (Ph.Ph)


    Experiment No.(6) : Oxidation – Reduction Reaction


    Materials and chemicals
  
1-      Burett
   2-      Pipett
   3-      Conceal  flask
   4-      Sulfuric acid
   5-      Potassium permanganate
   6-      Ferric sulphate