Building Blocks of Creation
The smallest particle of an element that still keeps the properties of that element is called?
An Atom
True or false. Crystals often form when a liquid is hardening into a solid?
True
Two or more substances that have been combined create what?
A Mixture
The study of motion is called?
Mechanics
The study of matter and energy is?
Chemistry and Physics
Two different elements combined are called?
A Compound
Name 2 common crystals.
Salt, sugar
A lopsided molecule is called what?
Polar molecule
Something in motion, stays in motion, unless something forces it to stop. This is called what?
Inertia
The amount of space something takes up is called?
Volume
What are Positively charged particles, negatively charged particles, and neutrally charged particles?
Protons, electrons, and neutrons
Polymer molecules create a special substance. What is it called?
Rubber
When we mix metals together, we get?
Alloys
A push or pull on an object is called?
Force
How much mass is in a certain volume of matter?
Density
Protons and neutrons together are what?
Nucleons
What does PH mean?
Potential for hydrogen
The method of separating Mixtures by color is called?
Chromatography
Who is the master of mechanics??
God
Bendable materials are also called?
Malleable
What is the abbreviations for silver on the periodic table?
Ag
When energy is released during a chemical reaction, it is called?
Exothermic reaction
Name the 4 kinds of colloids.
Gel, aerosol, foam, emulsion.
Finish the sentence.
For every action there's an ______ and______ reaction.
Equal and opposite
True or false. We can measure how much volume something has by using water?
True