1. ATOMIC STRUCTURE S.MORRIS 2006 2. HISTORY OF THE ATOM 460 BC Democritus develops the idea of atoms he pounded up materials in his pestle and mortar until he had reduced…

1. S.MORRIS 2006 2. HISTORY OF THE ATOMHISTORY OF THE ATOM 460 BC Democritus develops the idea of atoms he pounded up materials in his pestle and mortar until he had reduced…

1. S.MORRIS 2006 2. HISTORY OF THE ATOM460 BC Democritus develops the idea of atomshe pounded up materials in his pestle andmortar until he had reduced them to smallerand…

Slide 1 Slide 2 Models or Theories Allow scientists to communicate their ideas to others. A model should be able to explain previous observations and predict future outcomes.…

1.ATOMIC STRUCTURE S.MORRIS 2006 More free powerpoints at www.worldofteaching.com2. HISTORY OF THE ATOM 460 BC Democritus develops the idea of atoms he pounded up materials…

1.Chemistry ProjeCtWorkPrepared by – Shubham ShuklaXI - A2. HISTORY OF THE ATOMHISTORY OF THE ATOM460 BC Democritus develops the idea of atomshe pounded up materials in…

1. S.MORRIS 2006 2. HHIISSTTOORRYY OOFF TTHHEE AATTOOMM460 BC Democritus develops the idea of atomshe pounded up materials in his pestle andmortar until he had reduced them…

1.   2. The Early Periodic Table First developed by Dmitri Mendeleev Attempted to place elements with similar properties near each other. Organized according tocombining…

1. Atomic Structure 2. Matter is anything that takes up spaceand has massAll matter is made of atoms the building blocks of matter, sort ofhow bricks…

1. It include three branches 2. 1808 John Dalton suggested that all matter was made up of tiny spheres called them ATOMS 3. 1898 Joseph John Thomsonfound that…