Matter

Front 1

Matter and classification

Back 1

Matter is anything that has both mass and volume (occupies space )
matter is both described and classified by both physical (solid,liquid and gas )
chemical (element-compound and mixture ) state

Front 2

ELEMENT

Back 2

consists of only one kind of atoms
has the same physical and chemical properities
cannot be broken down into simpler type by any physical or chemical methods

Front 3

COMPOUND

Back 3

composed of two or more elements that are chemically bound together

Front 4

MIXTURE

Back 4

A group of two or more substances (elements and/or compounds )

Front 5

ATOMIC STRUCTURE

Back 5

Electrons
small,tiny particles with negative charge
protons
large particles with positive charge
Neutrons
more large and heavy with no electrical charge

Front 6

ATOMIC NUMBER

Back 6

(z) refers to number of protons in the nucleus of each atom

Front 7

MASS NUMBER

Back 7

number of protons and neutrons in the nucleus of each atom

Front 8

ELECTRON CONFIGRUTION

Back 8

Front 9

ATOMIC ORBITALS

Back 9

All S orbitals are serphical and differ in size
2s is more likely to be far from nucleus than 1s
------------------------------------------------------------
p are presented along x-y or z axis
------------------------------------------------------------

Front 10

Hybridization

Back 10

Conspet explaining how bonds are formed

Front 11

Sp3

Back 11

Like methane
3 p is combine with s =4sp3

Front 12

Sp2

Back 12

s+2p=3sp2

Front 13

Sp

Back 13

s+p=2sp