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Ask QuestionPosted by Anchal Thakur 8 years, 4 months ago
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Posted by Kavitha Ragavi 8 years, 4 months ago
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Arun Soni 8 years, 4 months ago
Theory of atomic structure in which the hydrogen atom ( Bohr atom,) is assumed to consist of a proton as nucleus, with a single electron moving in distinct circular orbits around it, each orbit corresponding to a specific quantized energy state.
Posted by Kavitha Ragavi 8 years, 4 months ago
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Posted by Sk Sharma 8 years, 4 months ago
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Posted by Abhishek Tiwari 8 years, 4 months ago
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Vanshita Mishra 8 years, 4 months ago
Posted by Kartik Suwalka 8 years, 4 months ago
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Arun Soni 8 years, 4 months ago
A sigma bond is your basic head-on covalent bond, with the bondin line with the bonding orbitals. A pi bond is a covalent bond between orbitals perpendicular to the bond direction, usually p-orbitals (never s).
Posted by Kaleem Shaikh 8 years, 4 months ago
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Neera Agarwal 8 years, 4 months ago
Atom(greek:atomos, meaning "indivisible") is the smallest unit of matter that retains all the properties of an element.
Posted by Swapnil Kumar 8 years, 4 months ago
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Posted by Ankit Raj 8 years, 4 months ago
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Posted by Aakash Kumar 8 years, 4 months ago
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Raveesh Yadav 8 years, 4 months ago
some of the proprties can not be explained with the maxwel theory
Posted by Mohammad Zaid Zaid 8 years, 4 months ago
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Sahdev Sharma 8 years, 4 months ago
Avogadro’s Law is one of the gas laws. At the beginning of the 19th century, an Italian scientist Lorenzo Romano Amedeo Carlo Avogadro studied the relationship between the volume and the amount of substance of gas present.
The results of certain experiments with gases led him to formulate a well-known Avogadro’s Law.
It states that, under the same conditions of temperature and pressure, equal volumes of different gases contain an equal number of molecules,
or
Fora fixed mass of an ideal gas at constant pressure and temperature, the volume and amount of the gas are directly proportional.
Posted by Arnav Singh 8 years, 4 months ago
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Amardeep Bhardwaj 8 years, 4 months ago
most electronegative element Is Fluorine
Most electropositive elemet is Caesium (Cs)
Posted by Bhavesh Batra 8 years, 4 months ago
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Arun Soni 8 years, 4 months ago
Quantum numbers describe the location of electrons in the electron cloud of an atom.
Posted by Rekha Pandey 8 years, 4 months ago
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Arun Soni 8 years, 4 months ago
Hybridisation is the concept of mixing atomic orbitals into new hybrid orbitals (with different energies, shapes, etc., than the component atomic orbitals).
Posted by Shweta Arya 8 years, 4 months ago
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Posted by Himanshu Kanojiya 8 years, 4 months ago
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Posted by Vinayak Sawant 8 years, 4 months ago
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Arun Soni 8 years, 4 months ago
Electromagnetic radiation refers to the waves of theelectromagnetic field, propagating (radiating) through space carrying electromagnetic radiant energy. It includes radio waves, microwaves, infrared, (visible) light, ultraviolet, X-, and gamma radiations.
Posted by Kam Boj 8 years, 4 months ago
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Posted by Mayank Sharma 8 years, 4 months ago
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H S 8 years, 4 months ago
Posted by Akash Rastogi 8 years, 4 months ago
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Posted by Anubhooti Saxena 8 years, 4 months ago
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Posted by Akash Yadav 8 years, 4 months ago
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Posted by Mahir Sherani 8 years, 4 months ago
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Anubhooti Saxena 8 years, 4 months ago
Posted by T O 8 years, 4 months ago
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Posted by Tarun Kumar 8 years, 4 months ago
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Posted by Aditya Pankaj 8 years, 4 months ago
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Raveesh Yadav 8 years, 4 months ago
when two or more atoms combine chemically in a definite ratio by mass. They are called molecules.Eg H2O (1:8 ratio), CO2 (3:8)
Posted by Mohammad Zaid Zaid 8 years, 4 months ago
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Posted by Rishita Parnami 8 years, 4 months ago
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Raveesh Yadav 8 years, 4 months ago
An object which absorb all the radiations falling on the surface and emit it. A perfectly black body is good absorber and good emitter.
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