Show:
Terms
WildCats
CHS
#YouGotThis
#ScienceRocks
100
has mass and takes up space
What is matter?
100
characteristics that describe an object
What are properties?
100
pull of gravity on an object
What is weight?
100
color, shape, and smell are ________ properties
What are physical?
100
water vapor going back to liquid
What is condensation?
200
form of matter with no definite shape
What is gas?
200
definite volume/no definite shape
What is a liquid?
200
main branches of physical science
What are chemistry and physics?
200
scientist that studies matter and its changes
What is a chemist?
200
properties observed without changing a substance
What is physical property?
300
does not produce a new substance
What is physical change?
300
study of matter/part of physical science
What is chemistry?
300
one who studies/works in certain area of a subject
What is a specialist?
300
ice cream melting is what type of change
What is physical?
300
what scientist would specialize in biochemistry, thermodynamics, or optics
What is a physical scientist?
400
study of matter and energy/part of physical science
What is physics?
400
rusting is an example
What is a chemical change?
400
burning a log
What is a chemical change?
400
a change in state always involves a change in _________
What is heat energy?
400
natural plasma found
What are stars?
500
electrically charged particles that are rare on earth
What is plasma?
500
change from solid to gas (dry ice)
What is sublimation?
500
amount of matter in a unit of volume
What is density?
500
an apple (solid, liquid, or gas?)
What is a solid?
500
What month is it?
What is September? :)