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№1 слайд![Recitation Atomic Structure](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img0.jpg)
Содержание слайда: Recitation
Atomic Structure
№2 слайд![Q Select the best choice Most](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img1.jpg)
Содержание слайда: Q1
Select the best choice :
Most energy necessary to remove one electron:
Cu Cu+ Cu2+
Highest electron affinity
Cl Br I
Greatest volume
S2- Ar Ca2+
№3 слайд![R Select the best choice Most](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img2.jpg)
Содержание слайда: R1
Select the best choice :
Most energy necessary to remove one electron:
Cu Cu+ Cu2+
Has the greatest surplus of protons; smallest the most difficult to attract electrons from
Highest electron affinity
Cl Br I
EA is the greatest for the smallest halogen; strongest attraction between nucleus and outermost electrons), so Cl has the highest value
Greatest volume
S2- Ar Ca2+
№4 слайд![Q Explain why Ag is the most](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img3.jpg)
Содержание слайда: Q2
Explain why Ag+ is the most common ion for silver.
Which is the more likely configuration for Mn2+ : [Ar]4S23d3 or [Ar]3d5 .
№5 слайд![R Ag is the most common ion](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img4.jpg)
Содержание слайда: R2
Ag+ is the most common ion for silver because it has [Kr]4d10 . With filled 4d subshells (0.25pts)
№6 слайд![R C The preferred](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img5.jpg)
Содержание слайда: R1C
The preferred configuration
of Mn2+ is [Ar]3d5
The 3d orbital are lower in energy than the 4s. In addition, the configuration minimizes electron-electron repulsions (because each d electron is in a separate space) and maximizes the stabilizing effect of electrons with parallel spin e)
№7 слайд![. Units A Electromagnetic](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img6.jpg)
Содержание слайда: 3.2 Units
A) Electromagnetic Radiation
№8 слайд![Spectrum](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img7.jpg)
Содержание слайда: Spectrum
№9 слайд![ELECTROMAGNETIC RADIATION](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img8.jpg)
Содержание слайда: ELECTROMAGNETIC RADIATION
№10 слайд![. EM Radiation A](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img9.jpg)
Содержание слайда: 3.2 EM Radiation
A) Electromagnetic Radiation
The frequency of radiation used in a typical microwave oven is 1.00 1011 Hz. What is the energy of a mole of microwave photons with this frequency
№11 слайд![. Units A Electromagnetic](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img10.jpg)
Содержание слайда: 3.2 Units
A) Electromagnetic Radiation
The frequency of radiation used in a typical microwave oven is 1.00 1011 Hz. What is the energy of a mole of microwave photons with this frequency
№12 слайд![Solution E h, Multiply this](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img11.jpg)
Содержание слайда: Solution 1
E = h,
Multiply this value by the Avogadro constant to find the energy of a mole of photons (where the Avogadro constant, NA, is the number of entities in a mole.
E = h, to calculate the energy of one photon where
h, the Planck constant = 6.626 10–34 J s
= 1.00 1011 Hz (s–1)
E = (6.626 10–34 J s) (1.00 1011 s–1) E =
6.63 10–23 J
The value for a single photon can then be converted into the energy for one mole of photons by multiplying by the Avogadro constant, 6.022 1023 mol–1
№13 слайд![Solution](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img12.jpg)
Содержание слайда: Solution
№14 слайд![. Atomic Spectra A What is](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img13.jpg)
Содержание слайда: 3.2 Atomic Spectra
A) What is the ionization energy (kJ/mol) for an excited state of hydrogen in which the electron has already been promoted to n = 2 level?
№15 слайд![. Response](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img14.jpg)
Содержание слайда: 3.2 Response
№16 слайд![. Response](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img15.jpg)
Содержание слайда: 3.2 Response
№17 слайд![Exercise](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img16.jpg)
Содержание слайда: Exercise
№18 слайд![Useful Table . . The atomic](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img17.jpg)
Содержание слайда: Useful Table 3.4. The atomic spectrum of hydrogen
№19 слайд![Exercise](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img18.jpg)
Содержание слайда: Exercise
№20 слайд![Exercise](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img19.jpg)
Содержание слайда: Exercise
№21 слайд![Exercise](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img20.jpg)
Содержание слайда: Exercise
№22 слайд![. Light Interference](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img21.jpg)
Содержание слайда: 3.2 Light Interference
№23 слайд![. Light Interference A set of](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img22.jpg)
Содержание слайда: 1.2 Light Interference
A set of maxima and minima in an interference pattern suggests a totally different effect. As shown in Figures 3.7 and 3.8 (p.114), this experiment is demonstrating the wave like properties of light, where the interference pattern is generated from individual waves adding together (in phase) or subtracting from one another (out of phase).
№24 слайд![Q](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img23.jpg)
№25 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img24.jpg)
№26 слайд![Radial Distance](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img25.jpg)
Содержание слайда: Radial Distance
№27 слайд![Exercise](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img26.jpg)
Содержание слайда: Exercise
№28 слайд![Radial nodes for S n- Radial](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img27.jpg)
Содержание слайда: Radial nodes for S = n-1 Radial nodes for p = n-2
№29 слайд![Particle in a Box](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img28.jpg)
Содержание слайда: Particle in a Box
№30 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img29.jpg)
№31 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img30.jpg)
№32 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img31.jpg)
№33 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img32.jpg)
№34 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img33.jpg)
№35 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img34.jpg)
№36 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img35.jpg)
№37 слайд![Show that substituting the](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img36.jpg)
Содержание слайда: Show that substituting the value of r given in question C into =Asinrx and applying the normalization requirement gives :
Show that substituting the value of r given in question C into =Asinrx and applying the normalization requirement gives :
№38 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img37.jpg)
№39 слайд![Integration](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img38.jpg)
Содержание слайда: Integration
№40 слайд![Schrodinger Equation](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img39.jpg)
Содержание слайда: Schrodinger Equation
№41 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img40.jpg)
№42 слайд![Answer-](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img41.jpg)
Содержание слайда: Answer-4
№43 слайд![Use Slater s rules to](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img42.jpg)
Содержание слайда: Use Slater’s rules to determine the relative sizes of N, O and F atoms.
Use Slater’s rules to determine the relative sizes of N, O and F atoms.
№44 слайд![Step- Step-](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img43.jpg)
Содержание слайда: Step-1
Step-1
№45 слайд![Use Slater s rules to](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img44.jpg)
Содержание слайда: Use Slater’s rules to determine the relative sizes of N, O and F atoms.
Use Slater’s rules to determine the relative sizes of N, O and F atoms.
№46 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img45.jpg)
№47 слайд![Q](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img46.jpg)
№48 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img47.jpg)
№49 слайд![R c Explain factors that](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img48.jpg)
Содержание слайда: R1c
Explain factors that cause lanthanide contraction. (0.25pts)
Explain why Ag+ is the most common ion for silver. (0.25pts)
Which is the more likely configuration for Mn2+ : [Ar]4S23d3 or [Ar]3d5 . (0.25pts)
№50 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img49.jpg)
№51 слайд![](/documents_6/7c12b12baf66dc908ab1ccdef2557c6f/img50.jpg)