Definations
The energy of matter in motion is called
Burning Paper, Baking Cookies, Heating table sugar or melting ice
Melting Ice
Granite, a salad, and salt water are all examples of
Mixtures
How do solid, liquid, and gas differ from each other?
They are all different states of matter.
In Charles' Law when the temperature of a gas increases, its ________
Volume Increses
Substance made up of atoms are called
Elements
Which of the following examples is a chemical change?
Filtering, Burning Wood, Boiling Water, Crushing a Can
Burning Wood
Heterogenous
A solid is a state of matter that has
defined volume and shape
In Boyle's Law the pressure of a gas increase its volume
Decreses
All elements are made up of small particles called
Atoms
Which of the following examples is NOT a chemical change?
Flammable, Rust on an iron fence, Firework exploding, Ripping Paper
Ripping Paper
A ___________ is atoms of two or more elements combined
Compound
Particles of a liquid
Have more space and slide past each other
Which scientific rule states as the velocity of a fluid increases the pressure of the fluid decreases?
Bernoulli's
Anything that takes up space and has mass is called
Matter
A change in one substance to another is called a
Chemcial Change
A ___________ mixture is formed when two or more substances are uniformly spread out.
Homogenous
Which state of matter are the particles spread out
Gas
Which of the following is true of the buoyant froce?
The measurement of how much matter an object contains is called
Change in size, shape, or state of matter is called
Physical
What is vaporization?
A liquid becoming a gas
The change from a gas to a liquid is called
Condensation
Which Scientific rule describes squeezing the end of a tube of toothpaste
Pascal's Principle