Solids, Liquids & Gases
No definite shape, a definite volume
What is a liquid?
The part of the atom with a positive charge
What is the proton?
Snow disappearing on a hot day
What is sublimation?
the most common form of matter in the universe
What is plasma?
color, shape, smell, hardness and texture
What are physical properties?
a definite shape and volume
What is a solid?
The part of the atom with a neutral charge
What is the neutron?
What is condensation?
the first person to create the periodic table
Who was Dmitri Mendeleev
the ability of a substance to burn
What is a chemical property?
no definite shape, no definite volume
What is a gas?
The part of the atom with a negative charge
What is an electron?
Water turning to ice
What is freezing?
the modern periodic table is arranged by
What is an atomic number?
melting point and boiling point
What are physical properties?
anything that has mass and volume
What is matter?
The center of the atom
What is the nucleus?
when your ice cream melts on a hot day
What is melting?
On the periodic table, the columns going down are the ___________ and the rows across the table are called the __________.
What are groups and periods?
the ability to decay
What is a chemical property?
exists only at extremely high temperatures
What is plasma?
the area outside the nucleus containing negative charges
What is the electron cloud?
Frost forms on your window from the moisture in the air on a cold morning
What is deposition?
As particles change from one state to another two things happen....
What is moving faster and farther apart?
the ability to rust
What is a chemical property?