Chemistry
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Variation of Melting and Boiling Points of Elements in Periodic Table
The melting and boiling points depend on the nature of chemical bonding between atoms of the elements. The elements on…
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What is the Orbital Penetration Effect?
The extent to which an orbital of a shell interacts with the lower quantum shell orbitals is referred to as…
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Effective Nuclear Charge in Periodic Table with General Formula
Effective Nuclear Charge is the net positive charge attracting the electron. The effective nuclear charges, Zeff, equals the number of…
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Shielding or Screening Effect
The decrease in the attractive force exerted by the nucleus on the valence shell electron, which is obviously due to…
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Classification of Elements based on s,p,d and f Orbitals
the long form of the periodic table divides the elements into four major blocks known as s, p, d, and…
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Electron Configuration and the Modern Periodic Table
The electron configurations of elements are related to their location in the periodic table. The periodic table is structured so…
Read More » Difference Between Fats and Oils
The Major Difference Between Fats and Oils is that Fats are saturated chains packed closely together and van der Waal’s…
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Types of Chemical Bond or Bonding with Examples and Related Questions
“Chemical Bond is the force of attraction that holds the atoms together in a molecule of a compound”. Atoms tend…
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Hydrogen Bonding Definition and Examples in chemistry with Behavior
The electrostatic force of attraction between partially positive hydrogen atoms bonded to a high electronegativity atom ( O, N, F)…
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Thermodynamics: Definition, Laws, Examples and Extensive Intensive Properties
Thermodynamics the study of laws of conservation of energy, with particular reference of conversion of heat into mechanical energy and…
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