Classification of matter

LT: I can distinguish the classes of matter

Element is is the most basic form of ______

Matter

There are ___ elements on the periodic table

118

Smallest piece of matter

Atom

Monatomic

Elements existing as a single atom

The seven Diatomic elements that Will be bonded to another atom of the same type is

Br`2, I`2,  N`2, Cl`2, H`2, O`2, F`2

Two or more elements are held together by _______

Chemical Bonds

In a chemical formula all the letters will be

Squished together

smallest piece of a compound

Molecule

compounds can only be broken down by a _______

Chemical reaction

Mixture

Two or more elements held together by elements or compound in the same place at the same time

in a chemical formula letters will be _____

seperated

Mixtures can be broken with a ______

physical change

in a homogeneous the mixture is visually 

indistinguishable 

Substances dissolved in water are called ______

aqueous solutions

aqueous solutions are considered homogeneous when

unsaturated

in a heterogeneous the mixture is visually _____, and usually has ________

distinguishable, layers

all saturated solutions will have ________ at the bottom of the container making them heterogenous

solute