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Polymeric Hydrides and Complex Hydrides
Polymeric hydrides are formed by elements having electronegativity ranging between 1.4 and 2.0. They consist of molecules held together in two or three dimensions by hydrogen bridges. These are usually solids. The common examples of polymeric hydrides are (Be..
Polymeric Hydrides and Complex Hydrides
Polymeric hydrides are formed by elements having electronegativity ranging between 1.4 and 2.0. They consist of molecules held together in two or three dimensions by hydrogen bridges. These are usually solids. The common examples of polymeric hydrides a..
Nitrogen
Introduction - Functional groups containing nitrogen are present in a variety of naturally occurring and man made organic compounds. These functional groups impart physico- chemical characteristics to these molecules. These groups are responsible for their unique chemical reacti..
Nitrogen
In 1772 Daniel Rutherford discovered Nitrogen. Nitrogen is the first member of group 15 of the periodic table. Nitrogen exists as a diatomic molecule (N 2 ) with a triple bond between the nitrogen atoms (NN). So nitrogen..
Nitrogen
Nitrogen - Nitrogen forms nearly 78% of the volume of air. Earlier, the useful significance of nitrogen was not known and it was considered to be inactive. At that time, nitrogen was considered important only because it was known to moderate the processes of ..
Nitrogen - Nitrogen forms nearly 78% of the volume of air. Earlier, the useful significance of nitrogen was not known and it was considered to be inactive. At that time, nitrogen was considered important only because it was known to moderate the processes of ..Nitrogen Molecule (N2)
N 2 molecule has 14 electrons. fig 1.19 - Molecular orbital energy level diagram for N 2 moleculeThe molecular orbital electronic configuration of the molecule is: N 2 : KK( s 2s) 2h..
N 2 molecule has 14 electrons. fig 1.19 - Molecular orbital energy level diagram for N 2 moleculeThe molecular orbital electronic configuration of the molecule is: N 2 : KK( s 2s) 2h..Molecule
It is smallest particle (of an element or compound), which is capable of independent existence. Molecules are formed by combination of atoms. Molecules are formed by combination of atoms If the molecule is made up of atoms of the same element it is said to be homo-atom..
1. Hydrides
None of the group 13 elements reacts directly with hydrogen. However, a number of hydrides of these elements have been prepared by indirect methods. The boron hydrides are sometimes called boranes. The boranes can be classified with two series: (a) B n H n + 4 call..
Bonding in nitrogen (N
2 ) molecule Nitrogen has three half-filled orbitals. In the formation of nitrogen molecule, each of the three half-filled '2p' orbitals of one nitrogen atom overlaps with the corresponding orbitals of second nitrogen..
2 ) molecule Nitrogen has three half-filled orbitals. In the formation of nitrogen molecule, each of the three half-filled '2p' orbitals of one nitrogen atom overlaps with the corresponding orbitals of second nitrogen.. Result
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