States of Matter
Phase Changes
Plasma
Energy
100
What are solid, liquid, gas, and plasma.
What are the four states of matter?
100
What is SUBLIMATION.
What is the name for the phase change from SOLID to GAS?
100
What is 99.9%
What percent of the universe is made up of plasma?
100
What is the ability to cause work or change. (The movement of matter)
What is energy?
200
What is SOLID.
What is the state of matter that has a definite shape and definite volume?
200
What is DEPOSITION.
What is the name for the phase change from GAS to SOLID?
200
What is a state of matter that is made up of positively charged ions and free floating negatively charged electrons.
What is the definition of plasma?
200
YAY!
BONUS 200 POINTS!
300
What is GAS.
What is the state of matter that has no definite shape or volume and we breathe everyday?
300
What is IONIZATION.
What is the name for the phase change from GAS to PLASMA?
300
What are Recombination and Ionization.
What are the two names of phase changes from plasma to gas?
300
WHOOO!
BONUS 300 POINTS
400
What is LIQUID.
What is the state of matter that has no definite shape, but has a definite voume?
400
What is DEIONIZATION.
What is the nonspecific name for the phase change from PLASMA to GAS?
400
Atoms or molecules change into ions because ions such as electrons are added or removed.
What happens during the process of ionization?
400
What is a change in which heat is released.
What is an exothermic change?
500
What is PLASMA.
What is the state of matter that has no definite shape and no definite volume, and makes up 99.9% of the universe?
500
What is RECOMBINATION.
What is the more accurate name for the phase change from PLASMA to GAS?
500
Plasma can be found both cold and hot.
Is plasma normally very hot and dense or pretty cool and tenuous?
500
A change in which heat is absorbed.
What is an endothermic change?
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