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Introduction of the Atom
Different families of the periodic table
Covalent and ionic bonding and naming compounds
Law of Conservation of Mass
Calculations with moles
100
The smallest particle of a element.
What is it atom?
100
Alkali metals, alkaline earth metals, transition metals, metalloids, nonmetals, and halogens.
What are they?
100
Covalent bond is between two nonmetals.
Describe each type of bonding.
100
States that mass is neither created nor destroyed during a chemical reactions it is conserved.
What is it?
100
SI unit to measure amount of a substance 6.02x10x22
What is a mole?
200
Protons and neutrons - nucleus Electrons - electron clouds
What are the components of an atom? Where are they located?
200
Chemical and physical properties.
What makes them different than other families?
200
Covalent: H2O (water) Ionic: sodium chloride
Give examples of each type (visual examples).
200
When vinegar and baking soda are mixed the mass is still the same.
Provide a real life example of what it is.
200
1 mole of marshmallows would make 19 km thick layer covering of earth
What are real life examples of how big a mole is?
300
The number of protons, neutrons, and electrons.
What does each of the components tell you?
300
In increasing valence electrons.
How are the families arranged?
300
Going to naming foldable.
Describe how to name them (with polyatomic ions, transition metals and covalent bonds).
300
Changed coefficients until both sides are equal.
Balancing equations - how do you do them?
400
The element that are similar in groups and P,N,E and atomic mass.
What information can you gain from the periodic table?
500
By increasing the atomic number.
How is it arranged?