Slide 1 / 64 Slide 2 / 64 1 Which element contains 21 protons? 2 Which element contains 11 protons? Slide 3 / 64 Slide 4 / 64 3 Which element contains 104 protons? 4 How many protons are in Carbon? Slide 5 / 64 Slide 6 / 64 5 How many protons are in Tungsten? 6 How many protons are in Indium?
Slide 7 / 64 Slide 8 / 64 7 Which element contains 35 protons? 8 Which element contains 19 protons? Slide 9 / 64 Slide 10 / 64 9 Which element contains 84 protons? 10 How many protons are in Magnesium? Slide 11 / 64 Slide 12 / 64 11 How many protons are in Gold? 12 How many protons are in Silver?
Slide 13 / 64 Slide 14 / 64 31 144 X P X Sm 13 For the following isotope: 14 For the following isotope: A What is the atomic number? A What is the atomic number? What is the mass number? B What is the mass number? B Solve for how many of each of the following a single atom Solve for how many of each of the following a single atom C C of the above isotope has of the above isotope has i. Protons: i. Protons: ii. Neutrons: ii. Neutrons: iii. Electrons: iii. Electrons: Slide 15 / 64 Slide 16 / 64 56 For the following isotope: 39 X Fe X 15 For the following isotope: 16 19 A What is the atomic number? A What is the element’s atomic symbol? What is the mass number? B B What is the atomic number? Solve for how many of each of the following a single atom C C What is the mass number? of the above isotope has D Solve for how many of each of the following a single atom i. Protons: of the above isotope has i. Protons: ii. Neutrons: ii. Neutrons: iii. Electrons: iii. Electrons: Slide 17 / 64 Slide 18 / 64 33 102 X Ru 17 For the following isotope: 18 For the following isotope: 16 X A What is the atomic number? A What is the element’s atomic symbol? B What is the atomic number? B What is the mass number? C What is the mass number? C Solve for how many of each of the following a single atom of the above isotope has D Solve for how many of each of the following a single atom of the above isotope has i. Protons: i. Protons: ii. Neutrons: ii. Neutrons: iii. Electrons: iii. Electrons:
Slide 19 / 64 Slide 20 / 64 75 59 X As Co 19 For the following isotope: 20 For the following isotope: X A What is the atomic number? A What is the atomic number? B What is the mass number? B What is the mass number? C Solve for how many of each of the following a single atom C Solve for how many of each of the following a single atom of the above isotope has of the above isotope has i. Protons: i. Protons: ii. Neutrons: ii. Neutrons: iii. Electrons: iii. Electrons: Slide 21 / 64 Slide 22 / 64 14 20 X X 21 For the following isotope: 22 For the following isotope: 6 9 A What is the element’s atomic symbol? A What is the element’s atomic symbol? B What is the atomic number? B What is the atomic number? C What is the mass number? C What is the mass number? D Solve for how many of each of the following a single atom D Solve for how many of each of the following a single atom of the above isotope has of the above isotope has i. Protons: i. Protons: ii. Neutrons: ii. Neutrons: iii. Electrons: iii. Electrons: Slide 23 / 64 Slide 24 / 64 23 Given the data below, the average atomic mass of 24 Calculate the atomic mass of Oxygen if its Mercury (Hg) is _________ amu. abundance in nature is: Isotope % Abund. Atomic Mass % Abund. Atomic Mass Isotope Hg-196 0.146% 195.965813 99.75% 15.994916 oxygen-16 00.04% 16.999132 oxygen-17 Hg-198 10.01% 197.966760 00.21% 17.999153 oxygen-18 Hg-199 16.84% 198.968268 Hg-200 23.13% 199.968316 Hg-201 13.22% 200.970293 Hg-202 29.81% 201.970632 Hg-204 6.844% 203.973481
Slide 25 / 64 Slide 26 / 64 48 +2 22 Ti 25 Given the data below, the average atomic mass of 26 For the following ion: Neon is _________ amu. Isotope % Abund. Atomic Mass A What is the atomic number? Neon-20 90.62% 19.992439 What is the mass number? B Neon-21 0.26% 20.993845 Neon-22 9.12% 21.991384 Solve for how many of each of the following a single atom C of the above isotope has i. Protons: ii. Neutrons: iii. Electrons: Slide 27 / 64 Slide 28 / 64 108 + 32 -2 27 For the following ion: 47 Ag 28 For the following ion: 16 S A What is the atomic number? A What is the atomic number? B What is the mass number? B What is the mass number? Solve for how many of each of the following a single atom Solve for how many of each of the following a single atom C C of the above isotope has of the above isotope has i. Protons: i. Protons: ii. Neutrons: ii. Neutrons: iii. Electrons: iii. Electrons: Slide 29 / 64 Slide 30 / 64 209 +5 226 +2 29 For the following ion: 83 Bi 30 For the following ion: 88 Ra A What is the atomic number? A What is the atomic number? What is the mass number? What is the mass number? B B Solve for how many of each of the following a single atom Solve for how many of each of the following a single atom C C of the above isotope has of the above isotope has i. Protons: i. Protons: ii. Neutrons: ii. Neutrons: iii. Electrons: iii. Electrons:
Slide 31 / 64 Slide 32 / 64 193 +3 235 +6 77 Ir 92 U 31 For the following ion: 32 For the following ion: A What is the atomic number? A What is the atomic number? What is the mass number? What is the mass number? B B Solve for how many of each of the following a single atom Solve for how many of each of the following a single atom C C of the above isotope has of the above isotope has i. Protons: i. Protons: ii. Neutrons: ii. Neutrons: iii. Electrons: iii. Electrons: Slide 33 / 64 Slide 34 / 64 33 Draw the energy level diagram for Iron. 34 Draw the energy level diagram for Sulfur. Slide 35 / 64 Slide 36 / 64 35 Draw the energy level diagram for Argon 36 Draw the energy level diagram for Neon.
Slide 37 / 64 Slide 38 / 64 37 Using what you know about electrons and energy 38 Draw the energy level diagram for Titanium. levels, do you think that Sulfur will gain or lose electrons to achieve a noble gas configuration? Explain your answer using your energy level diagrams. Slide 39 / 64 Slide 40 / 64 39 Draw the energy level diagram for Strontium. 40 Draw the energy level diagram for Krypton. Slide 41 / 64 Slide 42 / 64 41 Draw the energy level diagram for Xenon. 42 Using what you know about electrons and energy levels, do you think that Calcium will gain or lose electrons to achieve a noble gas configuration? Explain your answer using your energy level diagrams.
Slide 43 / 64 Slide 44 / 64 43 What is the electron configuration of Iron? 44 What is the electron configuration of Bromine? Slide 45 / 64 Slide 46 / 64 45 What is the electron configuration of Lithium? 46 What is the electron configuration of Strontium? Slide 47 / 64 Slide 48 / 64 47 What is the electron configuration of Nickel? 48 What is the electron configuration of Francium?
Slide 49 / 64 Slide 50 / 64 49 What is the electron configuration in noble gas 50 What is the electron configuration in noble gas notation of Tin? notation of Germanium? Slide 51 / 64 Slide 52 / 64 51 What is the electron configuration in noble gas 52 What is the electron configuration in noble gas notation of Iodine? notation of Uranium? Slide 53 / 64 Slide 54 / 64 53 What is the electron configuration in noble gas 54 What is the electron configuration in noble gas notation of Cesium? notation of Bismuth?
Slide 55 / 64 Slide 56 / 64 55 What is the electron configuration in noble gas 56 What is the electron configuration in noble gas notation of Aluminum? notation of Palladium? Slide 57 / 64 Slide 58 / 64 57 What is the electron configuration in noble gas 58 What is the electron configuration in noble gas notation of Titanium? notation of Silicon? Slide 59 / 64 Slide 60 / 64 59 Explain why Chromium’s electron configuration is 60 Explain why Copper’s electron configuration is different than that of the predicted configuration. different than that of the predicted configuration.
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