States of matter
This is when liquid turns to gas
What is vaporization
This is when solid turns into gas
What is sublimation
This is the property of density
What is sink or float
This is the combination of 2 or more substances when each keeps its own properties and can be easily separated
What is a mixture
This is a force that pulls every object toward the center of the earth
What is gravity
This is when liquid turns into solid
What is freezing
This cannot be created or destroyed
What is mass
This is the property is electrical conductivity
What is allowing electricity to pass through it
This is a particular type of matter with specific properties
What is a substance
To demonstrate gravity, when you drop a ball this happens
What is fall to the floor instead of float away
This is when gas turns into liquid
What is condensation
This is the property of hardness
What is hard or soft
This is the property of reflectivity
What is reflecting light
A change in temperature and the production of gas are signs of this
What is a chemical reaction
This is when solid turns into liquid
What is melting
This is the property of magnetism
What is attracting or repeling objects made is iron or steel
This is the property of thermal conductivity
What is conducting heat
This is when gas turns into solid
What is Deposition
This is the property of solubility
What is dissolve when mixed in water