Physical Properties
What is Mass?
The amount of matter in a object
What is a element?
A pure substance that can't be broken down into a simpler substance
What is Temperature?
A measurement of how hot or cold something is
What is a mixture?
a physical combination of 2 or more substances that blend together without forming a new substances
33 + 93=
270
What is Weight?
The measurement of the pull of gravity on a object
What is a compound?
A substance formed from a chemical combination of 2 or more elements that act as a unique substance.
What is vaporization?
A process by which a liquid turns into a gas
What is a heterogeneous mixture?
A mixture that contains distinct substances that are physically and often visibly separate
-6+2=
-4
What is weight measured with?
What is newtons?
Who made the periodic table?
Dmitri Mendeleev
What is pressure?
A force exerted by a gas
What is a homogeneous mixture?
A mixture that has the same appearance and composition throughout
22+102=
104
What is mass measured with?
What is milligrams, kilograms, and grams?
What is the periodic table?
A chart that shows the elements in order of increasing atomic number
What is a physical change?
Altering the size, shape, or state of a substance without forming a new substance
What is distillation?
It separates the parts of a mixture by vaporization and condensation
10+6=
16
What is volume?
The amount of space that matter takes up
What is the element He?
What is Helium?
What is a freezing point?
The temperature at which a liquid freezes
What is a alloy?
A mixture of one or more metals with other solids
32+62=
45