 I will be able to identify the different parts of the periodic table.
 I will be able to the properties of metals, non-metals and metalloids.
 The periodic table is a table of elements €
 ELEMENT: a pure substance that cannot be broken down €
ELEMENTS
 Are the building blocks of all things in the world
 Are made of tiny particles called ATOMS
 Are pure substances (only one type of atom)
 ATOMS cannot be broken down
 A collection of all known elements on earth.
 It is a table that lists the properties of each element including
 Atomic Number
 Atomic Weight
 Atomic Name
 Element Symbol
 Groups: The vertical columns of a periodic table.
 Periods: The horizontal rows of a periodic table.
 Most periodic tables show the location of:
 Metals
 Non-Metals
 Metalloids (staircase line)
 ELEMENT SYMBOL: an abbreviation for a chemical element
 always starts with a capital letter, if there are 2 letters, the second will be a lower
case.
 These are not on the periodic table €
 COMPOUND: a pure substance made up of two or more different elements €
 The elements are chemically joined €
 Only certain elements can combine and the can only combine in certain ratios
 METAL: a lustrous, malleable, ductile element that conducts heat and electricity €
 Generally on left and center of periodic table! €
 Examples: pots and pans (easy to shape, heat up), gold, silver (decorative,
jewellery), copper (electrical wires )
 NON-METAL: element that does not conduct heat or electricity, is usually a gas or
dull, powdery solid €
 Brittle, shatters if pounded or stretched €
 Found in upper right portion of periodic table €
 The line on the periodic that looks like a staircase separates the metals and non-
metals €
 Examples: oxygen, hydrogen, nitrogen (gases), charcoal brick (made of carbon)
 Elements that are located along the staircase line €
 METALLOID: an element that has properties of metals and non-metals
 I will be able to identify the different parts of the periodic table.
 I will be able to the properties of metals, non-metals and metalloids.
 Try these questions for seatwork/homework: Pg 215 # 3 4 5
 Colour your periodic table.
 Metals blue, non-metals red and metalloids green.