aluminum (al) copper (cu) iron (fe) magnesium (mg) carbon (c) zinc (zn)
Post on 05-Jan-2016
220 Views
Preview:
TRANSCRIPT
Aluminum (Al)Copper (Cu)
Iron (Fe)Magnesium (Mg)
Carbon (C)Zinc (Zn)
Make sure you have out your
colored periodic table in front of you and colored
pencils at your disposal.
Get ready to color!!!!
C
Cu
Mg
Fe
Zn
Al
B
Ge
Sb
Si
As
Te
At
Color in the Metalloids Brown
Color Code Your Periodic Table—Metals/Nonmetals/Metalloids
Element
The Periodic Table
is any substance that cannot be broken down any further by chemical processes. There are more than 100 elements in the Periodic Table.
is an organized chart of the elements that exist in the universe. It was developed by Dmitri Mendeleev, a Russian Chemist.
Are you ready to sing????
Element
The Periodic Table
Physical Property
Chemical Property
is any substance that cannot be broken down any further by chemical processes. There are more than 100 elements in the Periodic Table.
is an organized chart of the elements that exist in the universe. It was developed by Dmitri Mendeleev, a Russian Chemist.
is anything that you can describe about something without changing the identity of it.
is the way the substance behaves when it interacts with something else.
How would you describe them?
-- is anything that you can describe about something without changing the identity of it.
Some examples are Phase of matter (solid, liquid, or gas) Color Odor Density Hardness Melting point Boiling point Magnetic properties Solubility Electrical conductivity
So here are the metals you tested in Activity 2:
Magnesium Mg
Iron Fe
Zinc Zn Aluminum Al
Copper Cu
What physical properties do they have
in common???
Here are some nonmetals….
Carbon C
Sulfur S
Phosphorus P
Iodine I
Chlorine Cl
Here are some metalloids…..
Boron B
Arsenic As
Silicon Si
Antimony Sb
What do they
have in
common????
Now let’s switch gears
for a moment…..
Remember them?
Even if you can’t tell them apart by looking at them, what could you do to figure out their
differences??
What can you describe about this substance? Could you have
predicted that this substance would do
this when you react it with NaNO3?
Of course not!!!!!
--is the way the substance behaves when it interacts with
something else.Some examples are• Flammability/Combustibility • Reaction with acid or a base• Corrosion • Food spoiling
How did the elements you tested react with the acid (HCl)?
Copper
Iron
Magnesium
Zinc
Aluminum
Carbon
No reaction
Slight reaction
reaction
reaction
No reaction
No reaction
Just by looking at them
you could NOT have
predicted that they
would behave the way
they did!!!!
Let’s Reflect…..
How can the information in this activity be used in the game that you will create?
Write down two questions and their answer in your notebook.
Physical properties
metalloids
nonmetals
metals
Chemical properties
top related