Hey Mates!
Write a short note on :
↪ Isomerism
↪ Soaponification
↪ Hybridisation
↪ Catenation
↪ Esterification
CLASS - X | CHEMISTRY | SCERT
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Answers
Answered by
4
hii dear ,
_________
● ISOMERISM
=> Two or more compounds having the same molecular formula, but different structural formula and properties are called isomers, and the phenomenon is called isomerism.
●SOAPONIFICATION
=> Saponification is defined as the hydrolysis of an ester under basic conditions leading to the formation of sodium salt of carboxylic acid and glycerol. It is normally used in reference to the preparation of soaps from long chain esters of glycerol.
●HYBRIDISATION
=> hybridisation (or hybridization) is the concept of mixing atomic orbitals to form new hybrid orbitals suitable for the qualitative description of atomic bonding properties. Hybridised orbitals are very useful in the explanation of the shape of molecular orbitals for molecules. It is an integral part of valence bond theory. Although sometimes taught together with the valence shell electron-pair repulsion (VSEPR) theory, valence bond and hybridization are in fact not related to the VSEPR model
●CATENATION
=> catenation is the self linking property of an element by which an atom combines with the other atoms of the same element to form long chains and cyclic structures. C is the best example of this phenomenon.
●ESTERIFICATION
=>Esterification is the reaction in which a Carboxylic acid combines with an alcohol in the presence of little concentrated sulphuric acid to form an ester. The esters so formed are pleasant smelling.
____________
Hope it helps u! !!
Cheers !!
☺☺
_________
● ISOMERISM
=> Two or more compounds having the same molecular formula, but different structural formula and properties are called isomers, and the phenomenon is called isomerism.
●SOAPONIFICATION
=> Saponification is defined as the hydrolysis of an ester under basic conditions leading to the formation of sodium salt of carboxylic acid and glycerol. It is normally used in reference to the preparation of soaps from long chain esters of glycerol.
●HYBRIDISATION
=> hybridisation (or hybridization) is the concept of mixing atomic orbitals to form new hybrid orbitals suitable for the qualitative description of atomic bonding properties. Hybridised orbitals are very useful in the explanation of the shape of molecular orbitals for molecules. It is an integral part of valence bond theory. Although sometimes taught together with the valence shell electron-pair repulsion (VSEPR) theory, valence bond and hybridization are in fact not related to the VSEPR model
●CATENATION
=> catenation is the self linking property of an element by which an atom combines with the other atoms of the same element to form long chains and cyclic structures. C is the best example of this phenomenon.
●ESTERIFICATION
=>Esterification is the reaction in which a Carboxylic acid combines with an alcohol in the presence of little concentrated sulphuric acid to form an ester. The esters so formed are pleasant smelling.
____________
Hope it helps u! !!
Cheers !!
☺☺
Answered by
3
HEY!!
_______________________________
✴ISOMERISM
✔Isomerism is the phenomenon whereby certain compounds, with the same molecular formula, exist in different forms owing to their different organisations of atoms. The concept of isomerism illustrates the fundamental importance of molecular structure and shape in organic chemistry.
✴SOAPONIFICATION
✔Saponification is defined as the hydrolysis of an ester under basic conditions leading to the formation of sodium salt of carboxylic acid and glycerol. It is normally used in reference to the preparation of soaps from long chain esters of glycerol.
✴HYBRIDISATION
✔Hybridisation is the process by which two dissimilar plants with desired characteristics are mated or crossed. The resultant plant will have the characteristics of both the parent plants.
✴CATENATION
✔Catenation may be defined as self linking property of an atom to form large giant structure. Carbon possesses highest catenation property due to which organic compound exists in nature. For example diamond, graphite, etc.
✴ESTERIFICATION
✔Esterification is the general name for a chemical reaction in which two reactants (typically an alcohol and an acid) form an ester as the reaction product. Esters are common in organic chemistry and biological materials, and often have a characteristic pleasant, fruity odor. This leads to their extensive use in the fragrance and flavor industry.
_______________________________
✴ISOMERISM
✔Isomerism is the phenomenon whereby certain compounds, with the same molecular formula, exist in different forms owing to their different organisations of atoms. The concept of isomerism illustrates the fundamental importance of molecular structure and shape in organic chemistry.
✴SOAPONIFICATION
✔Saponification is defined as the hydrolysis of an ester under basic conditions leading to the formation of sodium salt of carboxylic acid and glycerol. It is normally used in reference to the preparation of soaps from long chain esters of glycerol.
✴HYBRIDISATION
✔Hybridisation is the process by which two dissimilar plants with desired characteristics are mated or crossed. The resultant plant will have the characteristics of both the parent plants.
✴CATENATION
✔Catenation may be defined as self linking property of an atom to form large giant structure. Carbon possesses highest catenation property due to which organic compound exists in nature. For example diamond, graphite, etc.
✴ESTERIFICATION
✔Esterification is the general name for a chemical reaction in which two reactants (typically an alcohol and an acid) form an ester as the reaction product. Esters are common in organic chemistry and biological materials, and often have a characteristic pleasant, fruity odor. This leads to their extensive use in the fragrance and flavor industry.
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