Inorganic Chemistry

Cement

Cement source : chemistry assignment.com Cement: It is a mixture of following components: 3Cao . SiO2 (Tri calcium silicate)  Continue Reading »

Alum

Alum source : my article library.com Alum It is double sulphate having molecular formula M’2SO4 . R”’2(SO4)3 . 24H2O   Continue Reading »

Plaster- Paris

Plaster – Paris  source : indian express.com Plaster of Paris  [ (Ca SO4)2 . H2O] or Calcium sulphate hemihydrate  Continue Reading »

Alkaline earth metals

Alkaline earth metals source : gallery hip.com Position of alkaline earth metal in the periodic table: Beryllium (Be), Magnesium  Continue Reading »

Ionic Radius

Ionic Radius source : slide player.com Ionic Radius: It is equal to the distance between the centre of the  Continue Reading »

Ionization Potential

Ionization Potential source : socratic.org Ionization Potential : “It is equal to the energy required to remove an electron  Continue Reading »

Electron Affinity & Electronegativity

Electron Affinity- source : intro.chem.okstate.edu Electron Affinity: “It is equal to the energy liberated when an extra electron is  Continue Reading »

GAS LAWS

GAS LAWS source : youtube.com Boyle’s Law This law was given by Boyle in 1662. According to this law,  Continue Reading »

units of universal gas constant-

universal gas constant   source : slideplayer.com     units of universal gas constant- Value of  R in M.K.S.  Continue Reading »

STABILITY : ORBITALS

STABILITY – ORBITALS source : learn next.com STABILITY – ORBITALS The stability of half filled orbitals ( p3, d5,  Continue Reading »