Ions/Isotopes handout, Lecture notes of Chemistry

Download Ions/Isotopes handout and more Lecture notes Chemistry in PDF only on Docsity! tons Charqes— Practice #1 Using a periodic table, fill in the following table, Number of | Number of | Overall | Element | Neutral (Ny (+)Protons | (-) Charge | Symbo! Cation (C) electron: —)-&charge—] Anion {a} L | 47 0 |-3 N A 2d a 7 | 412 -10 |+2 M, 3. | 430 | -30 O Zan 4 | 449 |- 7% | 1+ Kr 5 | 15 | - 18) 3-) p® «| ae [-36 | 2 |S” »} ae |g |o lO Rf cr a |Z ° Be 9. +35 -36 ] - Cs’ 10.| 455 | -54 | a+ C N C A C N C A C 11. What is the charge on the particle traveling between the two charged plates? (Hint: Think about magnets) negot ve 12, How do you know? T+ os allrecreS 4, th pe 4, hte Cause cb chrons - pete farce SAgws wy 13. Would the particle most likely be a proton or eses eu ath. ea @ bctee aS o Gon os aot ve lon Class Sheet #2 Name: lon — An atom with an overall charge due to 2. Try This: unequal numbers of protons (+) and Number of | Number of | Overall | Element | Neutral(N) Sa a a — — ——f ——} — —. f 4) &) Charge Symbol Cation {C) lectrons (=). Se | ates amore 1 | 49 -10 -1 FY A Anion — lon with an overall negative (-) charge. 2 2] 420 | -18 | 2+ |fNq Cc a . itive (+ Cation — lon with an overall positive (+) 3. 47 J oO N NM charge. .* _—16 protons . 16 neutrons 4. +3 -Z uw |. C _-— 18 electrons 5) pp lee | Br | ae | OC 1L.Try This: (Use the picture above Name of where the protons and neutrons live: 6} a9 | as | fe | we) ¢ Name of where the electrons live: Atomic Number: hl + 6 1 co $ N Number of protons: Number of neutrons: : BLS 3 - sY -/ \* A Atomic Mass: . ode Number of electrons: 9, +26 23 3? + ke Overall Charge: rlys|-S7/ 2+) a | Symbol with charge: