Scientific Method/Measurement
Property of Matter
Gas Behavior
Chemical/Physical
Particle Motion and Heat
100
Hypotheses are written in this kind of statement.
What is if...then?
100
Anything that has volume and mass.
What is matter?
100
Describe a gas. (Definition)
What is a state of matter with no definite shape or size?
100
Burning wood to get heat.
What is chemical?
100
Reaction that releases heat.
What is exothermic?
200
Add this to degrees C to get degrees K.
What is 273?
200
Solution where solids are dissolved in water.
What is aqueous?
200
Boyle's Law
What is at a constant temperature, if pressure is decreased, volume is increased?
200
Making hot chocolate.
What is physical?
200
State of matter with fastest moving particles. (out of 3 basic states).
What is gas?
300
A group in an experiment where things are not changed.
What is control/constant?
300
The four states of matter.
What is solid, liquid, gas, and plasma?
300
Charle's Law
What is at constant pressure, if temperature increases, volume increases?
300
Bleaching hair.
What is chemical?
300
Adding heat to a reaction.
What is speed up the reaction rate?
400
Volume and surface area of a 3 in cube.
What is 54 in squared and 27 in cubed?
400
The universe is mostly made of this state of matter.
What is plasma?
400
Increased number of collisions (of gas particles) leads to this.
What is increased pressure?
400
1 physical and 1 chemical properties of iron.
What is luster, malleability and able to rust?
400
Energy related to particle motion theory.
What is more energy, faster particles move?
500
The six steps of the scientific method in order.
What is ask a question, background research, make a hypothesis, do an experiment, analyze results, and make a conclusion?
500
The five phase changes.
What is condensation, melting, freezing, evaporation, and sublimation?
500
If volume is fixed, and both temperature and pressure are increased, the gas would:
What is depends on how much temperature is increased and how much pressure is added?
500
Evidence of Chemical Change. (3 examples)
What is a gas is produced, the temperature changes, a solid is formed, a color change occurs, a new odor is produced?
500
Fast moving particles have: (2 things)
What is more collisions, more energy?
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