Search
Chemistry Practical class XI, XII (11,12)
24. TO SEPARATE THE VOLATILE COMPONENT FROM THE GIVEN MIXTURE OF A VOLATILE AND A NON-VOLATILE SOLIDS.
APPARATUS REQUIRED i) Porcelain basin ii) Funnel iii) Filter Paper iv) Wire gauze v) Tripod stand vi) Burner CHEMICAL REQUIRED i) Sand and Camphor THEORY:…
Grow, expand and learn programming.
Access engaging tutorials, exercises, and updates in one place to build your coding proficiency.
Browse All Post
20. TO DETERMINE THE RELATIVE SURFACE TENSION OF AN UNKNOWN LIQUID BY DROP COUNT METHOD.
THEORY: All the molecules of a liquid on the surface experience a resultant downward pull. This resultant downward pull or…
19. TO INVESTIGATE THE EFFECT OF CONCENTRATION ON THE EQUILIBRIUM BETWEEN FERRIC IONS AND THIOCYANATE IONS.
THEORY: Ferric ions and thiocyanate ions react to establish the following equilibrium with the formation of the blood red ferric…
18. TO INVESTIGATE THE EFFECT OF TEMPERATURE ON THE RATE OF A REACTION.
THEORY: The effect of temperature on the rate of a reaction can also be studied by following the reaction between…
TO INVESTIGATE THE EFFECT OF CONCENTRATION ON THE RATE OF A REACTION.
THEORY: The higher the concentration of a reactant or reactants, the greater is the rate of the reaction. This effect…
