(Solved): 5. Give the number of protons, electrons, and neutrons in each of the following nuclides Isotopes ...

5. Give the number of protons, electrons, and neutrons in each of the following nuclides Isotopes a. \( { }^{7} 3 \mathrm{Li} \) c. \( { }^{109} 47 \mathrm{Ag} \) b. \( { }^{125} 52 \mathrm{Te} \) d. \( { }^{15} 7 \mathrm{~N} \) 6. Write the symbol for each of the following ions (a) the ion with a \( 1+ \) charge, atomic number 55 , and mass number 133 (b) the ion with 54 electrons, 53 protons, and 74 neutrons (c) the ion with atomic number 15 , mass number 31 , and a 3 - charge (d) the ion with 24 electrons, 30 neutrons, and a \( 3+ \) charge 7. Name the following compounds a. \( \mathrm{CsCl} \) d. \( \mathrm{BeCl}_{2} \) b. \( \mathrm{BaO} \) e. \( \mathrm{HBr} \) C. \( \mathrm{K}_{2} \mathrm{~S} \) f. \( \mathrm{AlF}_{3} \) 8. classify the following as metal, non-metal, metalloid and transition metal a. Tellurium c. iron b. Potassium d. phosphorus 9. Use the periodic table to give the name and symbol for each of the following elements a. the noble gas in the same period as germanium b. the alkaline earth metal in the same period as selenium c. the halogen in the same period as lithium 9. Use the periodic table to give the name and symbol for each of the following elements a. the noble gas in the same period as germanium b. the alkaline earth metal in the same period as selenium c. the halogen in the same period as lithium d. the chalcogen in the same period as cadmium 10. Classify the following as ionic or covalent compounds