atomic number proton electron elementatomic #atomic massprotonsneutronselectrons n714777 k1939192019...
TRANSCRIPT
APE MAN
APE Atomic Number
Proton Electron
DO YOU SEE THE PATTERN?ELEMENT Atomic # Atomic Mass Protons Neutrons Electrons
N 7 14 7 7 7K 19 39 19 20 19
Ag 47 108 47 61 47Na 11 23 11 12 11O 8 16 8 8 8
Ne 10 20 10 10 10Al 13 27 13 14 13Cl 17 35 17 18 17Be 4 9 4 5 4C 6 12 6 6 6
THEY ALL EQUAL THE SAME!
What is the Atomic Number of Nitrogen?
How many Protons does Nitrogen have?
How many Electrons does Nitrogen have?
7
7
NOW DO YOU SEE THE PATTERN?
ELEMENT Atomic # Atomic Mass Protons Neutrons Electrons
N 7 14 7 7 7K 19 39 19 20 19
Ag 47 108 47 61 47Na 11 23 11 12 11O 8 16 8 8 8
Ne 10 20 10 10 10Al 13 27 13 14 13Cl 17 35 17 18 17Be 4 9 4 5 4C 6 12 6 6 6
CAN YOU DO THE MATH TO FIND THE AMOUNT OF NEUTRONS?
ELEMENT Atomic Mass Atomic # Neutrons
N 14 7 ?K 39 19 ?
Ag 108 47 ?Na 23 11 ?O 16 8 ?
Ne 20 10 ?Al 27 13 ?Cl 35 17 ?Be 9 4 ?C 12 6 ?
MAN
Atomic Mass
Atomic Number
Remember to round!
Neutrons 7
NOW CAN YOU DO THE MATH TO FIND THE AMOUNT OF NEUTRONS?
ELEMENT Atomic Mass Atomic # Neutrons
N 14 7 7
K 39 19 20
Ag 108 47 61
Na 23 11 12
O 16 8 8
Ne 20 10 10
Al 27 13 14
Cl 35 17 18
Be 9 4 5
C 12 6 6
SO, NOW YOU CAN USE APE MAN
ELEMENT Atomic # Atomic Mass Protons Neutrons Electrons
Au 79 197
B 11 5
Mg 12 12
Ni 59 28
Pb 125 82
F 19 9
Si 14 14
S 16 32
H 1 0
Zn 65 35