Elements are arranged: Vertically into Groups Horizontally Into Periods.
The Periodic Table J. McLeod H. Chemistry. Essential Question How is the periodic table arranged?
17.3 The periodic table. Warm up What is the atomic number and the atomic mass of Silicon? Calculate the number of protons, electrons and neutrons in.
Naming Chemical Compounds. What is a compound? A compound is any combination of atoms that are bonded together There are two basic types Ionic compounds.
ELEMENTS Remember: Atoms of one type form an element –A bunch of gold atoms form gold…etc. Elements are the simplest form of a substance Every element.
17.3 The periodic table
ELEMENTS
The study of Life
