Friday, February 13, 2015

Beautiful Science Picture of Accessories use In Laboratory for students 8 to 12 std GSEB

Beautiful Science Accessories use in Laboratory.
Accessories used in Science Laboratory

Practical’s in chemistry and introduction of apparatus used
Before beginning the experiment in chemistry the student should have aware about
Principle,
Aim,
 Apparatus,
Chemicals used in experiments,
experimental method,
systematic note of  observation during the experiment chemical reactions and scientific conclusion.
                     
Apparatus used during the experiment :
            Test tube, Spatula, Tong, Stand, Test tube holder, Wire gauge, Tripod stand, Wash bottle, Measuring cylinder, Thistle funnel, Funnel, Distillation flask, Bunsen burner, Condenser, Watch glass, Dropper, Beaker, Conical flask, Evaporating dish etc.
During experiments, should not taste or drink solutions, nor touch or smell hot solutions or apparatus.
 If the need arises to smell, slowly and carefully do the same.
 Care should be taken to handle Bunsen burner.
 Glass rod should be used to stir the solution.
 Acid should always be added in the container containing water.

Test tube,
Spatula,
Tong,
Stand,
Test tube holder,
Tripod & wire gauge, 
Wash bottle, 
Measuring Cylinder,
Thistle funnel,
Funnel, Distillation flask,
Burner,
Condensor,
Watch glass,
Dropper,
Beaker,
Conical Flask, 
Evoparoting Dish,



Test tube

Spatula

Tong

Stand

Test tube Holder

Tripod stand and Wire gauge

Wash bottle

Measuring cylinder

Thistle funnel

Funnel

Distillation Flask

Bunsen Burner

Condenser

Watch Glass

Dropper

Beaker

Conical Flask

Evaporating dish

1 comment:

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