Chapter 17-18
What makes up all matter?
What are atoms
What are the phases of matter?
What are solid, liquid, gas, plasma.
What phase of matter is compressible?
What is gas.
What is another way to say "average molecular kinetic energy"?
What is temperature.
What is the phase change from gas to liquid?
What is condensation.
What is the dense center of an atom?
What is the nucleus
What happens when the buoyant force is less than the weight of the object?
What is the object sinks.
What is the layer of gas that covers a planet?
What is the atmosphere.
What term describes how temperature difference causes fluid to move in a cycle?
What is convection.
When a substance is holding the maximum amount of another substance.
What is saturation.
What is the unit for density?
What is g/cm3
What is the name of the principle that relates buoyant force to the amount of water displaced?
What is Archimedes' Principle
What are the four factors that affect air pressure?
What is the boiling point and melting point of water in Fahrenheit?
What is 212 F and 32 F.
What is dry ice an example of?
What is sublimation.
How is volume related to density?
What is inversely proportional.
What is the density of water?
What is 1 g/cm3 (or g/ml).
What is the name of the principle that explains that fast fluid causes low pressure?
What is Bernoulli's principle.
Why does the coast have more moderate temperatures than areas inland?
What is water's high specific heat capacity.
What is the relationship between pressure boiling point?
What is directly proportional.
How many atoms are in a glucose molecule?
What is 24.
A 200 g object is placed into a full cup of water. 75 ml of water is displaced. What is the buoyancy force on the object?
What is 75 g.
Which direction will this ball curve?
(see diagram)
What is to the left.
At what temperature is water the densest?
What is 4 degrees C.
What is the phase change gas to solid?
What is deposition.