General Chemistry
Mass Defect (Δm)
mass defect source : h2physics.org If nucleus is formed by combining neutrons and protons, the mass of Continue Reading »
Isoelectronic
isoelectronic source : slide player.com ISOELECTRONIC Atoms or ions having same number of electrons or same Continue Reading »
Isotones
isotones source : www.youtube.com ISOTONES Term isotone was given by German Physicist Guggen heimer. Definition Atoms of different Continue Reading »
De Broglie Equation
De Broglie equation source :http://switkes.chemistry.ucsc.edu According to De Broglie, a moving small particle like Continue Reading »
Isobars
isobars source : academics easy.com Atoms of different elements having same mass number but different atomic number, are Continue Reading »
Isotopes
isotopes source :quara.com Isotopes were first discovered by Soddy in radioactive elements while isotopes of nonradioactive elements were Continue Reading »
Heisenberg’s Uncertainty Principle
source : science20.com Heisenberg Principle “It is impossible to measure simultaneously the position and momentum or velocity Continue Reading »
(n+l) Rule-sequence of filling subshell
subshell source : knowledge bin.org Subshell (n+l) rule The Sequence of the filling of various sub-shells may also Continue Reading »
Aufbau Principle-
Aufbau principle source : slide player.com Aufbau (German word) means ‘building up’ according to Aufbau principle, “The vacant sub Continue Reading »
Numericals of Quantum Numbers-
Quantum number source : physics.tutor vista.com Quantum numbers Question1: What is value of Principal & Azimuthal Quantum Number of Continue Reading »