Physical Science Semester Test

This is an educated guess that you can test. It usually has the words "if" and "then".

• Hypothesis

• Guess

• Theory

Draw a periodic table WITHOUT the elements in it.

Match the following

• Iron

• Metalloid

• Helium

• Metal

• Boron

• Noble Gas

Metals are/have: ​ (a)   (are they shiny or dull?) , ​ (b)   (this means you can make wires) , ​ (c)   (you can change its shape) ,​ (d)   (hard or easy to melt?), ​ (e)   (do we use it for electricity?)

• shiny
• ductile
• malleable
• high melting point
• good conductor of electricity
• soft
• easy to melt
• liquid

Draw electronegativity from low to high across the periodic table. It should be an arrow.

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

This kind of reaction uses Oxygen (O2) and releases heat.

• Combustion

• Decomposition

• Synthesis

Match the following

• Potential

• Could have energy soon

• Kinetic

• Moving energy

• Thermal

• Heat energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-2

NGSS.MS-PS3-3

NGSS.MS-PS3-4

How many laws did Newton come up with?

• 1

• 2

• 3

Every ​ (a)   has an ​ (b)   and ​ (c)   ​ (d)  

• action
• opposite
• equal
• reaction.
• big
• small
• spicy

Tags

NGSS.MS-PS2-1

An object in ​ (a)   tends to ​ (b)   in ​ (c)  

• motion
• stay
• not stay
• sleep
• stasis