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Vocabulary
Matter
Measuring Matter
Changes in Matter
Energy and Matter
100
Weight
What is a measure of the force of gravity on you.
100
Anything that has mass and takes up space.
What is matter
100
Mass
What is the measurement of the amount of matter in the object.
100
any change that alters the form or appearance of matter but does not make any substance in the matter into a different substance.
What is a physical change.
100
The energy an object has because of its position.
What is Potential Energy
200
Endothermic Change
What is a change in which energy is taken in.
200
physical and chemical are both
What is properties of matter.
200
True or false mass does not change with location, even when the force of gravity on an object changes.
What is True
200
True or False. A substance that undergoes a physical change is still the substance after the change.
What is True
200
What forms of energy are present when wood is burned.
What is chemical, electromagnetic and thermal
300
Temperature
What is a measure of the average energy of random motion of particles of matter.
300
Water Freezing
What is Physical change
300
SI unit of Mass
What is Kilogram or Gram
300
The total energy of all of the particles in an object.
What is thermal energy.
300
An example of electromagnetic energy would be.
What is X-ray, Uv, radio waves, infrared rays.
400
Kinetic Energy
What is the energy of matter in motion.
400
Elements
What is the simplest substance.
400
D=Mass/Volume
What is the formula for finding Density
400
Bending a metal wire would be a?
What is physical change
400
This form of energy is represented by Mr. Moreno sitting in a chair.
What is potential energy.
500
Homogeneous Mixture
What is a mixture so evenly mixed that you can't see the different parts.
500
You can see the different parts of the mixture.
What is heterogeneous mixture.
500
The Density of an object is 1.5 g/mL and the Volume is 16 mL What is the Mass?
What is 24 grams.
500
Matter is not created or destroyed in any chemical or physical changed.
What is the law of conservation of mass.
500
How is chemical energy related to chemical change?
What is during a chemical change, chemical energy is changed to other forms of energy.