INORGANIC CHEMISTRY In 1869, Russian Chemist Dmitry Mendeleyev develops the periodic table of the element. As Newlands did before him in 1863, Mendeleyev classifies the elements,…

1. Akarshik Banerjee Class- X l ’B’ 2. In 1897, J.J. Thomson used a cathode ray tube to deduce the presence of a negatively charged particle: the electron. 3. Cathode…

Slide 1 THE PERIODIC TABLE Slide 2 When something occurs at regular intervals (you can predict what happens / comes next) PERIODIC Slide 3 So what makes the periodic table…

Slide 1 Transition Elements&Catalysts http://www.chem.ox.ac.uk/vrchemistry/complex/allbottlesmsiedefault.html http://www.gcsescience.com/pt21.htm Slide 2 TRANSITION METALS…

THE PERIODIC TABLE When something occurs at regular intervals (you can predict what happens / comes next) PERIODIC So what makes the periodic table periodic? ATOMIC NUMBER!!!…

Bond. Chemical Bond. ELECTRONEGATIVITY The tendency of an atom to attract electrons to itself when it is bonded to another atom Check out Figure 5-20 on page 151 Where are…

No Slide Title Transition Elements&Catalysts http://www.chem.ox.ac.uk/vrchemistry/complex/allbottlesmsiedefault.html http://www.gcsescience.com/pt21.htm TRANSITION METALS…