Do you know !!! Detection of Nitrogen: Procedure: Step 1: Take 2ml of lassaigne’s filtrate in a test tube and add a few drops of sodium hydroxide (NaOH) solution to it. Also, […]
Informative Chemistry animated Posts and video lectures are available.
Free online Chemistry Lectures (Class 9-10 & Class 11-12 ) on Digital Kemistry YouTube channel.
Also for Free Chemistry Notes, visit https://mydigitalkemistry.com/
Lassaigne’s Solution(Sodium Extract): Lassaigne’s solution or sodium fusion extract should be prepared to detect Nitrogen, Sulphur and halogens in the given organic compound. Materials Required: Following is the list of materials required […]
Do you know !! Qualitative analysis is a method that is used to detect the elements present in an organic compound. The main elements present in organic compounds are carbon, hydrogen as […]
Buckyball is the allotropic form of carbon. Buckyball is a member of the class of structures called carbon fullerenes. Fullerenes were also discovered in outer space. Topics Covered: What is a Bucky […]
Do you know !! Organic compounds are classified into different series on the basis of functional groups. These series are called homologous series. Thus the study of organic compounds becomes easier. Homologous […]
Do you know !! The active site or the functional part of organic compounds is called the functional group. Functional group Definition: A functional group is an atom or group of atoms […]
Petroleum: Petroleum is an important fossil fuel. Petro means rock and oleum mean oil. So petroleum is also called rock oil. It is a thick viscous liquid of brown or greenish-black colour. […]
Strong heating of coal in the absence of air or oxygen is called destructive distillation. Coal (Fossil Fuel): Coal is an important solid fossil fuel. Destructive distillation of coal provides useful by-products. […]
What is Destructive distillation of Coal? When coal is heated in absence of air, its destructive distillation or carbonization occurs. Main Products obtained from Destructive Distillation: Destructive distillation of coal […]
Coal: Coal is an important solid fossil fuel. It is a black mineral of plant origin found under earth crust. How Coal is formed? Dead plants, which were buried under the earth […]