FIITJEE Chemistry

 GOC - Class 11  name of the chapter :  GOC  Content Provider: FIITJEE Lecturer from  FIITJEE Ncert content: GOC  stands for General Organic  Chemistry . General organic  chemistry  is the gateway to organic  chemistry  which talks about the following things: How does any reaction happen? Determines which reaction occurs at the pace of the two reactions. Embedded Pdf:

 Isomerism name of the chapter:  Isomerism Content Provider:  FIITJEE Lecturer  from FIITJEE NCERT content : isomerism , the existence of molecules that have the same numbers of the same kinds of atoms (and hence the same formula) but differ in chemical and physical properties. ... Such structures also would be analogous to isomers. In chemistry, isomers are molecules or polyatomic ions with identical molecular formulas — that is, the same number of atoms of each element — but distinct arrangements of atoms in space. Isomerism is the existence or possibility of isomers. Isomers do not necessarily share similar chemical or physical properties Isomerism  is the phenomenon in which compounds have the same molecular formula but different structures and these different structures are called  isomers .  Isomers  are those that have different physical and chemical properties. Embedded pdf below:

  Nomenclature name of the chapter: Nomenclature Content Provider: FIITJEE Lecturer from FIITJEE ncert content: Organic chemistry deals with millions of compounds. In order to clearly identify them, a systematic method of naming has been developed and is known as the IUPAC (International Union of Pure and Applied Chemistry) system of nomenclature. In this systematic nomenclature, the names are correlated with the structure such that the reader or listener can deduce the structure from the name. Before the IUPAC system of nomenclature, however, organic compounds were assigned names based on their origin or certain properties. For instance, citric acid is named so because it is found in citrus fruits and theBy further using prefixes and suffixes, the parent name can be modified to obtain the actual name. Compounds containing carbon and hydrogen only are called hydrocarbons. A hydrocarbon is termed saturated if it contains only carbon-carbon single bonds. The IUPAC name for a homol...

 Chemical Bonding Name of the chapter:  Chemistry Bolding  Content provided by: FIITJEE Lecturer: FIITJEE  content of Ncer t: The matter is made up of one or different types of elements. Under normal conditions, no other element exists as an independent atom in nature, except noble gases. However, a group of atoms is found to exist together as one species having characteristic properties. Such a group of atoms is called a molecule. Obviously, there must be some force that holds these constituent atoms together in the molecules. The attractive force which holds various constituents (atoms, ions, etc.) together in different chemical species is called a chemical bond. Since the formation of chemical compounds takes place as a result of a combination of atoms of various elements in different ways, it raises many questions. Why do atoms combine? Why are only certain combinations possible? Why do some atoms combine while certain others do not? Why do molecul...

 Mole concept class 11   name : mole concept content provider: FIITJEE #class 11 Class:  11  mole concept introduction based on ncert : The mole concept is a convenient method of expressing the amount of a substance. Any measurement can be broken down into two parts – the numerical magnitude and the units that the magnitude is expressed in. For example, when the mass of a ball is measured to be 2 kilograms, the magnitude is ‘2’ and the unit is ‘kilogram’. When dealing with particles at an atomic (or molecular) level, even one gram of a pure element is known to contain a huge number of atoms. This is where the mole concept is widely used. It primarily focuses on the unit known as a ‘mole’, which is a count of a very large number of particles. In the field of chemistry, a mole is defined as the amount of a substance that contains exactly 6.02214076 * 10 23  ‘elementary entities’ of the given substance. The number 6.02214076*10 23  is popul...