Grade 9 Applied Science Exam Monday 26 January 2015 08:30 in Room 110
Exam Review
Chemistry
Chemical Property
Compound
Element
Hardness
Ion
Lustre
Melting Point
Mixture
Octet
Physical Property
Pure Substance
Viscosity
Know how to determine
 Atomic Mass
 Atomic Number
 Number of protons, electrons and neutrons
 Chemical Name from a chemical formula (e.g., Na2S is Sodium sulfide)
 Number of electrons an element must give away to reach a stable electron configuration (e.g.,
Na must give one electron away to empty its outer shell, and as such, Na becomes Na1+)
Know the general characteristics of the following chemical FAMILIES
 Noble Gases
 Halogen Gases
 Transition Metals
 Earth Alkaline Metals
Know the general characteristics of the following parts of an atom
 Proton
 Electron
 Neutron
 Nucleus
Ba able to draw a Bohr-Rutherford Diagram
Know WHMIS symbols
Electricity
Conduction
Conductor
Current
Electrical Load
Induction
Law of Electric Charges
Ohm’s Law
Resistor
Static Electricity
Know general characteristics of types of STATIC ELECTRICITY

Know the UNITS of MEASUREMENT for…
 Current = Amps
 Resistance
 Voltage
Know different types of Static Electricity
 Charging by Contact
 Charging by Conduction
 Charging by Induction
Be able to calculate ELECTRICAL EFFICIENCY
Biology / Ecology
Biomagnification
Carbon Cycle
Carrying Capacity
Commensalism
Consumer
Decomposer
Dependency Load
Ecosystem
Food Chain
Food Web
Herbivore
Limiting Factor
Omnivore
Photosynthesis
Population Density
Primary Producer
Sustainability
Tolerance Range

Source of all of Earth’s energy is __________________________
Astronomy / Space
Astronomical Unit
Black Hole
Corona
Light Year
Luminosity
Lunar Eclipse
Main Sequence Star
Nebula
Solar Eclipse
Solar Prominence
Sun Spot
Supernova
Know…
 Which planets you can see in the night sky WITHOUT a telescope
 If you are looking at a planet or a star
 The reasons for the Earth’s seasons
 Scientific theory about the origin of the Universe
 Difference between the Gas Giants (Outer Planets) and the Terrestrials (Inner Planets)
Using a diagram, show how seasons on Earth occur