Phases set to Stun!
Which state of matter has lowest amount of energy?
Solid
What temperature does water turn to steam?
100°C
Why can't you trust atoms?
Because they make up everything!!!
What equipment is used to measure length?
Ruler, Meter Stick, Measuring Tape
Who's your favorite teacher?
What is the process where heat is removed from a liquid and it becomes a solid?
Freezing?
How many centimeters makes up 3 meters?
300
Double Points if in Original Language!
International System of Units
French: Le Système International
What is used to measure the volume of regular shaped objects?
Ruler, meter stick
Any form of water that falls from clouds and reaches Earth’s surface.
Precipitation
What phase of matter has the fastest molecular movement?
100C
A 5 gram steel cube is heated an extra 20C. What is it's mass afterwards?
5 grams
What is the formula to measure volume of IRREGULAR OBJECTS?
Final Volume - Initial Volume = Volume of Irregular Object
What is the form of precipitation that can form golf ball sized objects?
Hail
What is required to change any phase of matter to another?
Adding or removing energy!
What is the volume of 1 gram of water?
1 mL
When temperature decreases, atom's energy _____________ ?
Slows or decreases
When was absolute zero temperature measured?
It wasn't.
What has more volume: golf ball or ping pong ball?
Neither, they're the same!
What state of matter is steam? Give one property about this state of matter.
Gas.
No fixed volume/shape, High atomic movement/energy.
What temp does Liquid Nitrogen boil?
-196C
List in order from least to greatest the distance between the particles of matter in a phase of liquid, gas, solid.
Solid, liquid , gas
Name two pieces of equipment that are NEEDED to measure density?
Digital Scale or Triple Beam Balance
Ruler or meter stick
Name two gases that contribute to global warming.
carbon dioxide, nitrous oxide, methane, chlorofluorocarbons