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Chemistry. Misc. Electrons. The Periodic Table. The Atom. Nuclear Reactions. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. FJ. Atom for 100. This atom has 26 protons. What is Fe?.
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Chemistry Misc. Electrons The Periodic Table The Atom Nuclear Reactions 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500 FJ
Atom for 100 This atom has 26 protons What is Fe?
Atoms for 200 This person discovered the electron. Who is JJ Thomson?
Atoms for 300 This is how many neutrons Kr has. What is 48?
Atoms for 400 This is the shorthand notation for Gallium. What is Ga?
Atoms for 500 This is what atoms of the same element are called when they have different numbers of neutrons. What is an isotope?
Nuclear reactions for 100 This what an alpha particle looks like. What is He-4?
Nuclear Reactions for 200 This is what a beta particle looks like. What is e-1?
Nuclear reactions for 300 This is the element formed after Cl-37 undergoes beta decay. What is Ar-37?
Nuclear Reactions for 400 This is the element formed after Pm-145 undergoes alpha decay. What is Pr-141?
Nuclear Reactions for 500 This is the radioactive particle that is emitted when Sm-150 turns into Nd-146 (write out the nuclear equation). What is an alpha particle?
Electrons for 100 This is the charge on an electron. What is a negative charge
Electrons for 200 This is the electron configuration for Cr. What is 1s22s22p63s23p64s13d5?
Electrons for 300 This is the short hand electron configuration for Pd. What is [Kr] 5s2 ?
Electrons for 400 This is the orbital diagram for Se. What is ?
Electrons for 500 This is the Lewis dot diagram for As. What is 1989.4 J?
The periodic table for 100 This is what the rows are called on the periodic table. What are periods?
The periodic table for 200 This is how many valence electrons Indium has. What is 3?
The periodic table for 300 This is the element in period 5, group 7. What is Tc m/s?
The periodic table for 400 This is the person who is credited with organizing the first periodic table. Who is Mendeleev?
Periodic table for 500 This element has an electron configuration that ends in 4p6 What is Kr?
Misc. for 100 These subatomic particles are found in the nucleus. What are the neutron and proton?
Misc. for 200 These elements are the main group elements. What are groups 1-2 and 13-18?
Misc. for 300 This is the trend for electronegativity. What is increases from left to right and bottom to top.
Misc. for 400 This how much of a 76 g sample will be left after 14.4 days if the half-life of that sample is 3.6 days. What is 4.75?
Misc for 500 This is the atomic mass of chlorine if Cl-35 has a mass of 34.96 amu and a percent abundance of 74.6% and Cl-37 has a mass of 36.78 amu and a percent abundance of 25.4%. What is ?