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This is an example of pinacone pinacone rearrangemntacetone with Mg and H2O forms 2,3 Dimethylbutane2.3 diolwhich on reacting with H+ from forms first a carbocation on carbon 2 then results is 1,2 methyl shift to form carbon 3 carbocation and then H+ is removed from O forming C=O final product is 3,3Dimethyl butan2 one
The first use of quantum theory to explain the structure of atom was made by: (1) Heisenberg (2 )Bohr (3) Planck (4) Einstein Ans: Bohr
advantages of reversible reaction
Indicate the nature of bonding in diamond: (1) Covalent (2) Ionic (3) Coordinate (4) Hydrogen Ans: Covalent
explanation on the periodic tables
Versatile nature of Carbon-Catenation The chemical compounds can be mainly classified into two main categories. These are organic and inorganic. More than 90 elements are in
how many solid state are there?
Which of the following has the maximum number of unpaired electrons: (1) Mg 2+ (2) Ti 3+ (3) V 3+ (
explanation for quinonoid theory
Mutation: A mutation is a physical or chemical change which changes the sequence of bases in DNA molecule. Anything which causes mutation is known as mutagen. A mutation conseq
The ratio between kinetic energy and the total energy of the electrons of hydrogen atom according to Bohr's model is: (1) 2 : 1 (2)1 : 1 (3)1 : - 1 (4)
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