Haloalkanes
Haloalkanes:- Alkyl halides are the compounds in which a halogen atom is attached to carbon. For example, methyl chloride (CH3Cl), … Read more
Class 12
f-Block elements (inner transition elements) i.e. Lanthanides and Actinides
f-Block Elements: The f-block elements are those which have partly filled f-sub-shells of the third to the outermost (antepenultimate) i.e. … Read more
Preparation Properties and Uses of KMnO4 and K2Cr2O7
Potassium Permanganate, KMnO4: Preparation: Potassium permanganate is prepared from pyrolusite (MnO2). Pyrolusite is fused with caustic potash (KOH) or K2CO3 … Read more
d- Block (or Transition element) elements
d – Block elements: On the basis of electronic configurations, the elements have been broadly classified into four blocks namely … Read more
Isomerism in coordination compounds
Isomerism in coordination compounds: The two or more compounds having the same molecular formula but different properties are called Isomers … Read more
Co-ordination Compounds And Organometallics
Co-ordination compounds are special class of compounds in which the central metal atom is surrounded by ions or molecules beyond … Read more
Benzene diazonium salt, preparation, properties and chemical reactions of benzene diazonium chloride
The dizaonium salts have the general formula ArN2+X–, where X – may be an anoin like Cl–, Br– etc. and … Read more
Cyanides and isocyanides, preparation, properties and chemical reactions
Cyanides and isocyanides are the derivatives of hydrogen cyanide, in which hydrogen is replaced by alkyl group. Hydrogen cyanide is … Read more
Properties of Amines, basic character of amines and solubility
Physical Properties: Lower amines are gases or low boiling liquids and possess characteristic ammonia like smell. Amines have higher boiling … Read more
Organic compounds with functional groups containing Nitrogen (Amines)
Amines are derivatives of ammonia in which one or more hydrogen atoms have been replaced by alkyl group. The amines … Read more