Editing revision 2 of 2021-2022 Chem328 Non-Math Final Exam Review Questions
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Here are a few non-Math problems/questions on topics covered during 2021-2022 Chem328 class and possibly be on the Final Exam.<br> <br> Answer in the space provided (or on separate sheet of paper).<br> <br> <br> 1) Give the following for the isotope, C-14:<br. a) # of protons, neutrons and electrons<br> b) Mass number<br> c) Atomic number<br> d) Atomic mass of that type of element(look at Periodic table, using our class rules for determining atomic mass) e) What row and block (include # of column in e) block) that element type is located in Periodic Table<br> f) energy level & subenergy level and # of electrons in each subenergy for valence electrons<br> g) total number of valence electrons<br> <br> 2) As you do down a group, the Ionization energy (IE) Decreases, increase, stay same, or no set trend (circle correct answer).<br> <br> 3)As you go across the Period (Row of Periodic table), the Atomic radii/size (AR), Decrease, increase, stay same, or no set trend (circle correct answer).<br> <br> 4) What 2 factors determine the Coulombic force (CF) of an element<u> </u> and <u> </u>. Which element has LOWEST CF on Periodic Table.<br> <br>
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