Properties of Atoms & the Periodic Table I. Structure of the Atom + -an _____ is the ________ ____...
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Transcript of Properties of Atoms & the Periodic Table I. Structure of the Atom + -an _____ is the ________ ____...
Properties of Atoms & the Periodic Table
I. Structure of the Atom
+
-an _____ is the ________ ____ of an _______, and is made up of its _______, which contains _______ ___ of an ______ _____ and ______ but ________ _____ of an ______ ______, and its _______ _____, which contains _______ ___ of an ______ _______ but _______ _____ of an ______ _____ or _______
atom smallest unit elementnucleus
nucleus
virtually all atom’s massweight virtually none atom’svolume electron cloudvirtually all atom’s volumevirtually none atom’s mass weight
electroncloud
http://www.fussballtempel.net/concacaf/USA/Louisiana_Superdome.html
Louisiana Superdome, New Orleans
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Niels Bohr, (1885-1962)
-the _________ ________ ______ of _______ ________ most closely resembles _____ ______ ______, except _________ _______ that ________ ______ in _____ of __________ instead of _____ ______
currently accepted model atomicstructure Niels Bohr’smodel scientists theorizeelectrons travel areas probability
fixed orbits
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Carbon
C6
12.011 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Carbon
C6
12.011 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
- -
1s
2s
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Carbon
C6
12.011 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
-
-- -
1s
2s
2px
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Carbon
C6
12.011 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
-
-- -
1s
2s
2px
- 2py
2pz
- -
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Oxygen
O8
15.999 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Oxygen
O8
15.999 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++
- -
1s
2s
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Oxygen
O8
15.999 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++ -
-- -
1s
2s
2px
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Oxygen
O8
15.999 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++ -
-- -
1s
2s
2px
- 2py
2pz
--
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Oxygen
O8
15.999 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++ -
-- -
1s
2s
2px
- 2py
2pz
---
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Sodium
Na11
22.990 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++
++
+
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Sodium
Na11
22.990 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++
++
+ - -
1s
2s
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Sodium
Na11
22.990 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++
++
+
-
-- -
1s
2s
2px
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Sodium
Na11
22.990 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++
++
+
-
-- -
1s
2s
2px
- 2py
2pz
- -
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Sodium
Na11
22.990 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++
++
+
-
-- -
1s
2s
2px
- 2py
2pz
---
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Sodium
Na11
22.990 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +++
+++
++
++
+
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Potassium
K19
39.098 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +19
20
K -Potassium = Kalium
Au -Gold = Aurum
Pb -Lead = Plumbum
Ag -Silver = Argentum
Sn -Tin = Stannum
Sb -Antimony = Stibnum
Fe -Iron = Ferrum
W -Tungsten = Wolfram
Ag -Silver = Argentum
Na -Sodium = Natrium
Cu -Copper = Cuprum
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Potassium
K19
39.098 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +19
20
K -Potassium = Kalium
Au -Gold = Aurum
Pb -Lead = Plumbum
Ag -Silver = Argentum
Sn -Tin = Stannum
Sb -Antimony = Stibnum
Fe -Iron = Ferrum
W -Tungsten = Wolfram
Ag -Silver = Argentum
Na -Sodium = Natrium
Cu -Copper = Cuprum
- -
1s
2s
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Potassium
K19
39.098 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +19
20
K -Potassium = Kalium
Au -Gold = Aurum
Pb -Lead = Plumbum
Ag -Silver = Argentum
Sn -Tin = Stannum
Sb -Antimony = Stibnum
Fe -Iron = Ferrum
W -Tungsten = Wolfram
Ag -Silver = Argentum
Na -Sodium = Natrium
Cu -Copper = Cuprum
-
-- -
1s
2s
2px
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Potassium
K19
39.098 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +19
20
K -Potassium = Kalium
Au -Gold = Aurum
Pb -Lead = Plumbum
Ag -Silver = Argentum
Sn -Tin = Stannum
Sb -Antimony = Stibnum
Fe -Iron = Ferrum
W -Tungsten = Wolfram
Ag -Silver = Argentum
Na -Sodium = Natrium
Cu -Copper = Cuprum
-
-- -
1s
2s
2px
- 2py
2pz
- -
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Potassium
K19
39.098 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +19
20
K -Potassium = Kalium
Au -Gold = Aurum
Pb -Lead = Plumbum
Ag -Silver = Argentum
Sn -Tin = Stannum
Sb -Antimony = Stibnum
Fe -Iron = Ferrum
W -Tungsten = Wolfram
Ag -Silver = Argentum
Na -Sodium = Natrium
Cu -Copper = Cuprum
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Potassium
K19
39.098 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +19
20
K -Potassium = Kalium
Au -Gold = Aurum
Pb -Lead = Plumbum
Ag -Silver = Argentum
Sn -Tin = Stannum
Sb -Antimony = Stibnum
Fe -Iron = Ferrum
W -Tungsten = Wolfram
Ag -Silver = Argentum
Na -Sodium = Natrium
Cu -Copper = Cuprum
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Potassium
K19
39.098 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +19
20
K -Potassium = Kalium
Au -Gold = Aurum
Pb -Lead = Plumbum
Ag -Silver = Argentum
Sn -Tin = Stannum
Sb -Antimony = Stibnum
Fe -Iron = Ferrum
W -Tungsten = Wolfram
Ag -Silver = Argentum
Na -Sodium = Natrium
Cu -Copper = Cuprum
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
4s
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Iron
Fe26
55.845 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +26
30
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Iron
Fe26
55.845 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +26
30 - -
1s
2s
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Iron
Fe26
55.845 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +26
30
-
-- -
1s
2s
2px
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Iron
Fe26
55.845 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +26
30
-
-- -
1s
2s
2px
- 2py
2pz
- -
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Iron
Fe26
55.845 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +26
30
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Iron
Fe26
55.845 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +26
30
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Iron
Fe26
55.845 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +26
30
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
4s
-
--
--
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Iron
Fe26
55.845 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+ +26
30
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
4s
-
-
d orbital
3dxy
3dxy 3dxz
3dxz
--
---
3dyz
3dyz
3dx2-y2
3dx2-y2
3dz2
3dz2
---
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Boron
B5
10.811 Atomic Mass
Name
Symbol
proton
neutron
electron-
+
+5
6
-the ______ _____ is made up of a _______ of ___ _______, the _____ of which have ____ ______, (which makes them all ______ _____), but ____ in the ______ of ________
Atomic No.
elementBoron mixturetwo isotopes atoms fiveprotons Boronatoms vary number neutrons
A. Calculating Average Atomic Mass
Of all the Boron atoms on Earth, 81.17% are Boron-11, and 18.83% areBoron-10. What is the average atomic mass of Boron?
0.8117(11.0128 amu) + 0.1883(10.016 amu) = 10.82 amu
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Boron
B5
10.811 Atomic Mass
Name
Symbol
proton
neutron
electron-
+
-the ______ _____ is made up of a _______ of ___ _______, the _____ of which have ____ ______, (which makes them all ______ _____), but ____ in the ______ of ________
Atomic No.
elementBoron mixturetwo isotopes atoms fiveprotons Boronatoms vary number neutrons
A. Calculating Average Atomic Mass
- -
1s
2s+5
6
Of all the Boron atoms on Earth, 80.1% are Boron-11, and 19.9% areBoron-10. What is the average atomic mass of Boron?
0.801(11.009 amu) + 0.199(10.013 amu) = 10.81 amu
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Boron
B5
10.811 Atomic Mass
Name
Symbol
proton
neutron
electron-
+
-the ______ _____ is made up of a _______ of ___ _______, the _____ of which have ____ ______, (which makes them all ______ _____), but ____ in the ______ of ________
Atomic No.
elementBoron mixturetwo isotopes atoms fiveprotons Boronatoms vary number neutrons
A. Calculating Average Atomic Mass
+5
6
-
-- -
1s
2s
2px
-
Of all the Boron atoms on Earth, 80.1% are Boron-11, and 19.9% areBoron-10. What is the average atomic mass of Boron?
0.801(11.009 amu) + 0.199(10.013 amu) = 10.81 amu
Properties of Atoms & the Periodic Table
I. Structure of the Atom
Boron
B5
10.811 Atomic Mass
Name
Symbol
proton
neutron
electron-
+
Atomic No.
A. Calculating Average Atomic Mass
Of all the Lithium atoms on Earth, 92.6% are Lithium-7, and 7.40% are Lithium-6. What is the average atomic mass of Lithium?
0.926 (7.018 amu) + 0.0740(6.0169 amu) = 6.94 amu
+5
6
Properties of Atoms & the Periodic Table
I. Structure of the Atom
B. Orbital Notation
Barium
Ba56
137.327 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+
+56
81 - -
1s
2s
Orbital Notation
Ba1s
Properties of Atoms & the Periodic Table
I. Structure of the Atom
B. Orbital Notation
Barium
Ba56
137.327 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+
+56
81
-
-- -
1s
2s
2px
-
Orbital Notation
Ba1s 2s
2p
Properties of Atoms & the Periodic Table
I. Structure of the Atom
B. Orbital Notation
Barium
Ba56
137.327 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+
+56
81
Orbital Notation
Ba1s 2s
2p
-
-- -
1s
2s
2px
-2py
2pz
--
Properties of Atoms & the Periodic Table
I. Structure of the Atom
B. Orbital Notation
Barium
Ba56
137.327 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+
+56
81
Orbital Notation
Ba1s 2s
2p
3s-
-- -
1s
2s
2px
-2py
2pz
---
---
3s
-
3px
3p
-
3py
-
3pz
--
--
4s
4s
-
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
B. Orbital Notation
Barium
Ba56
137.327 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+
+56
81
Orbital Notation
Ba1s 2s
2p3s
3p4s
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
4s
-
-3dxy
3dxz
--
-- -
3dyz3dx2-y2
3dz2
---
3d
Properties of Atoms & the Periodic Table
I. Structure of the Atom
B. Orbital Notation
Barium
Ba56
137.327 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+
+56
81
Orbital Notation
Ba1s 2s
2p3s
3p4s
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
4s
-
-3dxy
3dxz
--
-- -
3dyz3dx2-y2
3dz2
---
3d
-
-
- --
Properties of Atoms & the Periodic Table
I. Structure of the Atom
B. Orbital Notation
Barium
Ba56
137.327 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+
+56
81
Orbital Notation
Ba1s 2s
2p3s
3p4s
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
4s
-
-3dxy
3dxz
--
-- -
3dyz3dx2-y2
3dz2
---
3d
-
-
- --
4p
4px
-
4py
-4pz
--
-
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
B. Orbital Notation
Barium
Ba56
137.327 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+
+56
81
Orbital Notation
Ba1s 2s
2p3s
3p4s
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
4s
-
-3dxy
3dxz
--
-- -
3dyz3dx2-y2
3dz2
---
3d
-
-
- --
4p
4px
-
4py
-4pz
--
-
-
5s
5s
--
4dxy
4d
-
4dxz
-
4dyz
-
4dx2-y2
-
4dz2
--
-
--
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
B. Orbital Notation
Barium
Ba56
137.327 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+
+56
81
Orbital Notation
Ba1s 2s
2p3s
3p4s
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
4s
-
-3dxy
3dxz
--
-- -
3dyz3dx2-y2
3dz2
---
3d
-
-
- --
4p
4px
-
4py
-4pz
--
-
-
5s
5s
--
4dxy
4d
-
4dxz
-
4dyz
-
4dx2-y2
-
4dz2
--
-
--
-
5px
5p
-
5py
-
5px--
-
-
Properties of Atoms & the Periodic Table
I. Structure of the Atom
B. Orbital Notation
Barium
Ba56
137.327 Atomic Mass
Atomic NumberName
Symbol
proton
neutron
electron-
+
+56
81
Orbital Notation
Ba1s 2s
2p3s
3p4s
3s-
-- -
1s
2s
2px
- 2py
2pz
--- --
-
-
-
3px
3py3pz
--
4s
-
-3dxy
3dxz
--
-- -
3dyz3dx2-y2
3dz2
---
3d
-
-
- --
4p
4px
-
4py
-4pz
--
-
-
5s
5s
--
4dxy
4d
-
4dxz
-
4dyz
-
4dx2-y2
-
4dz2
--
-
--
-
5px
5p
-
5py
-
5px--
-
-
6s
6s
-
-
Draw orbital notations for the following:
N1s 2s
2p
O
Draw electron configurations for the following:
Draw electron-dot (Lewis-Dot)structures for the following:
N 1s2 2s2 2p3 N
O1s 2s
2p
O 1s2 2s2 2p4
Si Si1s 2s
2p
Si 1s2 2s2 2p6
3s
3s2
3p
3p2
S S1s 2s
2p
S 1s2 2s2 2p6
3s
3s2
3p
3p4
K
K1s 2s
2p
K 1s2 2s2 2p6
3s
3s2
3p
3p6 4s1
4s
Draw orbital notations for the following:
Draw electron configurations for the following:
Draw electron-dot (Lewis-Dot)structures for the following:
Bh Bh1s 2s
2p
Bh 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
3d
3d10
4p5s
4d
4p6 5s2 4d10
5p
5p6
6s
6s2
5d 4f
4f14 5d10
6p7s
6p6 7s2
6d 5f
5f14 6d5
Properties of Atoms & the Periodic Table
I. Structure of the Atom
C. Orbital Notation, Electron Configuration and Electron-Dot Configuration
Mo Mo1s 2s
2p
Mo 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
Draw orbital notations for the following:
Draw electron configurations for the following:
Draw electron-dot (Lewis-Dot)structures for the following:
3d
3d10
4p5s
4d
4p6 5s2 4d4
Al Al1s 2s
2p
Al 1s2 2s2 2p6
3s
3s2
3p
3p1
Draw orbital notations for the following:
Draw electron configurations for the following:
Draw electron-dot (Lewis-Dot)structures for the following:
Eu Eu1s 2s
2p
Eu 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
3d
3d10
4p5s
4d
4p6 5s2 4d10
5p
5p6
6s
6s2
5d 4f
4f6 5d1
Ni Ni1s 2s
2p
Ni 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
3d
3d8
Draw orbital notations for the following:
Draw electron configurations for the following:
Draw electron-dot (Lewis-Dot)structures for the following:
Ca Ca1s 2s
2p
Ca 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
Pu Pu1s 2s
2p
Pu 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
3d
3d10
4p5s
4d
4p6 5s2 4d10
5p
5p6
6s
6s2
5d 4f
4f14 5d10
6p7s
6p6 7s2
6d 5f
5f56d1
Draw orbital notations for the following:
Draw electron configurations for the following:
Draw electron-dot (Lewis-Dot)structures for the following:
V V1s 2s
2p
V 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
3d
3d3
F F1s 2s
2p
F 1s2 2s2 2p5
I I1s 2s
2p
I 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
3d
3d10
4p5s
4d
4p6 5s2 4d105p 5p5
Draw orbital notations for the following:
Draw electron configurations for the following:
Draw electron-dot (Lewis-Dot)structures for the following:
Be1s 2s
Be 1s2 2s2 Be
Cs Cs1s 2s
2p
Cs 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
3d
3d10
4p5s
4d
4p6 5s2 4d105p
5p6
6s
6s1
Se Se1s 2s
2p
Se 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
3d
3d10
4p
4p4
Draw orbital notations for the following:
Draw electron configurations for the following:
Draw electron-dot (Lewis-Dot)structures for the following:
Lu Lu1s 2s
2p
Lu 1s2 2s2 2p6
3s
3s2
3p
3p6 4s2
4s
3d
3d10
4p5s
4d
4p6 5s2 4d10
5p
5p6
6s
6s2
5d 4f
4f14 5d1