Practical Files
IDENTIFY THE FUNCTIONAL GROUP IN GIVEN ORGANIC COMPOUND
In this blog, we will cover how we can distinguish functional group in a given organic compound. Understanding the functional group in an organic compound…
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Study Of Museum Specimen Of Echinus and Cucumaria(Echinodermata) with Comments and Diagram
Comment Of Museum Specimen Of Echinus Distribution: Echinus is a genus of sea urchins, a group of marine animals with…
35. TO PERFORM SOME CHEMICAL REACTIONS AND TO REPRESENT THEM IN BALANCED CHEMICAL EQUATIONS.
1. The more electropositive metals displace less electropositive metals from their compounds in aqueous solution. Take some dilute CuSO4 solution…
34. TO SEPARATE A MIXTURE OF DYES IN INK OR UNIVERSAL INDICATOR BY PAPER CHROMATOGRAPHY AND TO DETERMINE THEIR Rf VALUES.
THEORY: Chromatography is a simple technique of separating micro-quantities of substances in a mixture. It was first discovered by a…
33. TO SHOW THE PRESENCE OF OXYGEN IN AIR AND TO DETERMINE ITS PERCENTAGE BY VOLUME.
THEORY: Burning is one of the most familiar examples of chemical changes. The fact that air is essential for burning…
